ICL3237 Datasheet | Intersil

NDORaTEtCRaOESMChOMeMeEtNMDEENDIDCERLD3E2PF3LO7AERCNEEMWENDOTEcPStAIoGRbNeTSr 21, 2005 FN6003.3 1 Microamp Supply-Current, +3V to +5.5V, 1Mbps, RS-232 Transmitters/Receivers The Intersil ICL3237 contains 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 cell phones, PDAs, Palmtops, and notebook and laptop puters where the low operational, and even lower standby, power consumption is critical. Efficient onchip charge pumps, coupled with manual powerdown function, reduce the standby supply current to a 1A trickle. Small footprint packaging, and the use of small, low value...