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ST485EB Datasheet RS-485/RS-422 transceiver

Manufacturer: STMicroelectronics

General Description

SO-8 Driver is short-circuit current limited and is protected against excessive power dissipation by thermal shutdown circuitry that place the driver outputs into a high-impedance state.

The ST485E is designed for bi-directional data communications on multipoint bus transmission lines (half-duplex applications).

The ST485E is a low power transceiver for RS485 and RS-422 communication.

Overview

ST485EB ST485EC - ST485EX ±15 kV ESD protected, low power RS-485/RS-422.

Key Features

  • Low quiescent current: 300 µA.
  • Designed for RS-485 interface.