1�A Supply-Current, +3V To +5.5V, 250kbps, RS-232 Transmitters/Receivers

The Intersil ICL3221 ICL3222 ICL3223 ICL3232 ICL3241 ICL3243 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. 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 ICL3232 , 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 ICL324X are 3-driver, 5-receiver devices that provide a complete serial port suitable for laptop or notebook computers. Both devices also include noninverting alwaysactive receivers for wake-up capability.
The ICL3221 ICL3223 and ICL3243 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 ICL32XX 3V family.
By Intersil Corporation
ICL3232 's PackagesICL3232 's pdf datasheet
ICL3232CA SSOP
ICL3232CA-T SSOP
ICL3232CAZ SSOP
ICL3232CAZ-T SSOP
ICL3232CB SOIC
ICL3232CB-T SOIC
ICL3232CBN SOIC
ICL3232CBN-T SOIC
ICL3232CBNZ SOIC
ICL3232CBNZ-T SOIC
ICL3232CBZ SOIC
ICL3232CBZ-T SOIC
ICL3232CP PDIP
ICL3232CPZ PDIP
ICL3232CV TSSOP
ICL3232CV-T TSSOP
ICL3232CVZ TSSOP
ICL3232CVZ-T TSSOP
ICL3232IA SSOP
ICL3232IA-T SSOP
ICL3232IAZ SSOP
ICL3232IAZ-T SSOP
ICL3232IB SOIC
ICL3232IB-T SOIC
ICL3232IBN SOIC
ICL3232IBN-T SOIC
ICL3232IBNZ SOIC
ICL3232IBNZ-T SOIC
ICL3232IBZ SOIC
ICL3232IBZ-T SOIC
ICL3232IV TSSOP
ICL3232IV-T TSSOP
ICL3232IVZ TSSOP
ICL3232IVZ-T TSSOP




ICL3232 Pinout, Pinouts
ICL3232 pinout,Pin out
This is one package pinout of ICL3232,If you need more pinouts please download ICL3232's pdf datasheet.

ICL3232 Application circuits
ICL3232 circuits
This is one application circuit of ICL3232,If you need more circuits,please download ICL3232's pdf datasheet.


Related Electronics Part Number

Related Keywords:

ICL3232 Pb-Free ICL3232 Cross Reference ICL3232 Schematic ICL3232 Distributor
ICL3232 Application Notes ICL3232 RoHS ICL3232 Circuits ICL3232 footprint
Hot categories