�15kV ESD Protected, +3V To +5.5V, 1�A, 250kbps, RS-232 Transmitters/Receivers

The Intersil ICL3221E ICL3222E ICL3223E ICL3232E ICL3241E ICL3243E devices are 3.0V to 5.5V powered RS-232 transmitters/receivers which meet ElA/TIA-232 and V.28/V.24 specifications, even at VCC = 3.0V. Additionally, they provide 15kV ESD protection (IEC61000-4-2 Air Gap and Human Body Model) on transmitter outputs and receiver inputs (RS-232 pins). Targeted applications are PDAs, Palmtops, and notebook and laptop computers where the low operational, and even lower standby, power consumption is critical. Efficient on-chip Charge Pumps coupled with manual and Automatic powerdown functions (except for the ICL3232E , reduce the standby supply current to a 1A trickle. Small footprint packaging, and the use of small, low value capacitors ensure board space savings as well. Data rates greater than 250kbps are guaranteed at worst case load conditions. This family is fully compatible with 3.3V-only systems, mixed 3.3V and 5.0V systems, and 5.0V-only systems.
The ICL324XE are 3-driver, 5-receiver devices that provide a complete serial port suitable for laptop or notebook computers. Both devices also include noninverting always-active receivers for wake-up capability.
The ICL3221E ICL3223E and ICL3243E feature an Automatic powerdown function which powers down the on-chip power-supply and driver circuits. This occurs when an attached peripheral device is shut off or the RS-232 cable is removed, conserving system power automatically without changes to the hardware or operating system. These devices power up again when a valid RS-232 voltage is applied to any receiver input.
Table 1 summarizes the features of the devices represented by this data sheet, while Application Note AN9863 summarizes the features of each device comprising the ICL32xxE 3V family.
By Intersil Corporation
ICL3232E 's PackagesICL3232E 's pdf datasheet
ICL3232ECA SSOP
ICL3232ECA-T SSOP
ICL3232ECAZ SSOP
ICL3232ECAZ-T SSOP
ICL3232ECB SOIC
ICL3232ECB-T SOIC
ICL3232ECBN SOIC
ICL3232ECBN-T SOIC
ICL3232ECBNZ SOIC
ICL3232ECBNZ-T SOIC
ICL3232ECBZ SOIC
ICL3232ECBZ-T SOIC
ICL3232ECV-16 TSSOP
ICL3232ECV-16T TSSOP
ICL3232ECV-16Z TSSOP
ICL3232ECV-16Z-T TSSOP
ICL3232ECV-20 TSSOP
ICL3232ECV-20T TSSOP
ICL3232ECV-20Z TSSOP
ICL3232ECV-20ZT TSSOP
ICL3232EIA SSOP
ICL3232EIA-T SSOP
ICL3232EIAZ SSOP
ICL3232EIAZ-T SSOP
ICL3232EIB SOIC
ICL3232EIB-T SOIC
ICL3232EIBNZ SOIC
ICL3232EIBNZ-T SOIC
ICL3232EIBZ SOIC
ICL3232EIBZ-T SOIC
ICL3232EIV-16 TSSOP
ICL3232EIV-16T TSSOP
ICL3232EIV-16Z TSSOP
ICL3232EIV-16Z-T TSSOP
ICL3232EIV-20 TSSOP
ICL3232EIV-20T TSSOP
ICL3232EIV-20Z TSSOP
ICL3232EIV-20ZT TSSOP




ICL3232E Pinout, Pinouts
ICL3232E pinout,Pin out
This is one package pinout of ICL3232E,If you need more pinouts please download ICL3232E's pdf datasheet.

ICL3232E Application circuits
ICL3232E circuits
This is one application circuit of ICL3232E,If you need more circuits,please download ICL3232E's pdf datasheet.


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ICL3232E Application Notes ICL3232E RoHS ICL3232E Circuits ICL3232E footprint
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