Datasheet4U Logo Datasheet4U.com

ST485B Datasheet Low power RS-485/RS-422 transceiver

Manufacturer: STMicroelectronics

General Description

The ST485 is al low power transceiver for RS-485 and RS-422 communication.

Each part contains one driver and one receiver.

This transceiver draw 300 µA (typ.) of supply current when unloaded or fully loaded with disabled drivers.

Overview

ST485B ST485C Low power RS-485/RS-422 transceiver.

Key Features

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