ST3222B

RS-232 drivers/receivers

STMicroelectronics

ST3222B Features

* 300 µA supply current

* 250 kbps minimum guarantee data rate

* 6 V/µs minimum guarantee slew rate

* Meet EIA/TIA-232 specification down to 3 V Description The ST3222 is a 3 V powered EIA/TIA-232 and V.28/V.24 communications interface with low power requirements and high data-rate c

ST3222B General Description

The ST3222 is a 3 V powered EIA/TIA-232 and V.28/V.24 communications interface with low power requirements and high data-rate capabilities. ST3222 has a proprietary low dropout transmitter output stage providing true RS-232 performance from 3 to 3.6 V power supplies. The device requires only four sm.

ST3222B Datasheet (348.64 KB)