ST3293 - RS-422 HIGH SPEED TRANSCEIVER WITH DIGITAL EMPHASIS

Product Overview

ST Microelectronics

Datasheet Details

Part number	ST3293
Manufacturer	STMicroelectronics
File Size	192.21 KB
Description	RS-422 HIGH SPEED TRANSCEIVER WITH DIGITAL EMPHASIS
Datasheet	ST3293 Datasheet
Additional preview pages of the ST3293 datasheet.

Product details

Description

The ST3293 is a high-speed RS-422 transceiver with an emphasis circuitry on the driver which allows reliable long distance communication at high data rate by reducing inter symbolic interference.

Features

driver output short circuit current limiting and an open circuit fail-safe receiver input. The PE input can be used as an emphasis enable. The PE held LOW disable the emphasis instead set to HIGH enable the emphasis with the configuration on C0, C1 and C2 when DI change logic level. The DI input can direct drive the outputs with a fixed emphasis or without emphasis as shown in the timing diagram. Comments 50 parts per tube / 20 tube per box 2500 parts per reel SO-14 (Tube) SO-14 (Tape & Reel).

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Published: Nov 22, 2005 |