MAX220, MAX222, MAX223, MAX225, MAX230, MAX231, MAX232, MAX232A, MAX233, MAX233A, MAX234, MAX235, MAX236, MAX237, MAX238, MAX239, MAX240, MAX241, MAX242, MAX243, MAX244, MAX245, MAX246, MAX247, MAX248, MAX249 +5V-Powered, Multichannel RS-232 Drivers/

The MAX220 MAX222 MAX223 MAX225 MAX230 MAX231 MAX232 MAX232A MAX233 MAX233A MAX234 MAX235 MAX236 MAX237 MAX238 MAX239 MAX240 MAX241 MAX242 MAX243 MAX244 MAX245 MAX246 MAX247 MAX248 MAX249 family of Line Drivers receivers is intended for all EIA/TIA-232E and V.28/V.24 Communications Interfaces particularly applications where 12V is not available. These parts are especially useful in battery-powered systems, since their low-power shutdown mode reduces power dissipation to less than 5W. The MAX225 MAX233 MAX235 and MAX245 MAX246 MAX247 use no external components and are recommended for applications where printed circuit board space is critical. By Maxim Integrated Products
Part Manufacturer Description Datasheet Samples
ICL3241EIAZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3221EIVZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232EIBNZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232EIBZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3223EIVZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3221IAZ-T Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3243ECAZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232ECBNZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3241EIAZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3221ECAZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232EIBNZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3223EIAZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3223IAZ Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3221CVZ-T Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3241ECAZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3221ECVZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3221EIVZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3223ECAZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3222ECAZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232ECBZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232IBNZ-T Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3221CAZ Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3223IVZ Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3232EIV-16Z-T7A Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3243ECBZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3222ECAZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232EIBZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3221EIAZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3221ECAZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232EIAZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232CVZ-T Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3232IBNZ Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3232ECV-16Z-T7A Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232EIV-16Z Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3222EIVZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3243EIVZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3222EIVZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3223IVZ-T Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3222EIAZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232ECV-16Z Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3241EIVZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3241ECAZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3222EIBZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232EIV-16Z-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3241EIVZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3222EIBZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232ECAZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3223EIVZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232IVZ Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3223IAZ-T Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3243ECBZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3222EIAZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3243ECAZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3243EIAZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3223ECAZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3243ECVZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3222CVZ Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3222CVZ-T Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3243CBZ-T Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3241ECVZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232EIV-20ZT Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3243EIVZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3223EIAZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3243EIAZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3241ECVZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232ECV-16Z-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3221ECVZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3243ECVZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232EIAZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3222ECVZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232ECBZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3221EIAZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232CBNZ-T Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3232CVZ Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3232IVZ-T7A Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3232ECBNZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232ECAZ Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3232EIV-20Z Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3222ECVZ-T Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

ICL3221IAZ Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3232IVZ-T Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3221CAZ-T Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3232CPZ Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3232CBNZ Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3243CBZ Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3221CVZ Renesas Electronics Corporation
  • RoHS Compliant
  • 15kV ESD protected (Human Body Model)
  • Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
  • ICL3221 is a low-power, pin compatible upgrade for 5V MAX221
  • ICL3222 is a low-power, pin compatible upgrade for 5V MAX242, and SP312A
  • ICL3232 is a low-power upgrade for HIN232/ICL232 and pin compatible competitor devices
  • RS-232 compatible with VCC = 2.7V
  • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
  • Latch-up free
  • On-chip voltage converters require only four external 0.1µF capacitors
  • Manual and automatic powerdown features (except ICL3232)
  • Assured mouse driveability (ICL324x only)
  • Receiver hysteresis for improved noise immunity
  • Assured minimum data rate : 250kbps
  • Assured minimum slew rate : 6V/ms
  • Wide power supply range : single +3V to +5.5V
  • Low supply current in powerdown state :1µA
ICL3243EIVZ-T7A Renesas Electronics Corporation

ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E

The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E

The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E

The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices

RS-232 compatible with VCC = 2.7V

Meets EIA/TIA-232 and V.28/V.24 specifications at 3V

Latch-up free

On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V

Manual and automatic power-down features

Ensured mouse driveability (ICL324xE only)

Receiver hysteresis for improved noise immunity

Ensured minimum data rate : 250kbps

Wide power supply range : single +3V to +5.5V

Low supply current in power-down state : 1µA

Pb-free (RoHS compliant)

MAX242 's PackagesMAX242 's pdf datasheet



MAX242 Pinout will be updated soon..., now you can download the pdf datasheet to check the pinouts !
MAX242 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

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MAX242 Pb-Free MAX242 Cross Reference MAX242 Schematic MAX242 Distributor
MAX242 Application Notes MAX242 RoHS MAX242 Circuits MAX242 footprint
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