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ST3232 Datasheet RS-232 DRIVERS AND RECEIVERS

Manufacturer: STMicroelectronics

General Description

The ST3232 is a 3V powered EIA/TIA-232 and V.28/V.24 communication interface with low power requirements, high data-rate capabilities.

ST3232 has a proprietary low dropout transmitter output stage providing true RS-232 performance from 3 to 5.5V supplies.

The device requires only four small 0.1µF standard external capacitors for operations from 3V supply.

Overview

ST3232 3 TO 5.5V, LOW POWER, UP TO 400KBPS, RS-232 DRIVERS AND RECEIVERS s s s s s 300µA SUPPLY CURRENT 300Kbps MINIMUM GUARENTEED DATA RATE 6V/µs MINIMUM GUARANTEED SLEW RATE MEET EIA/TIA-232 SPECIFICATIONS DOWN TO 3V.