DS78C20 - Dual CMOS Compatible Differential Line Receiver

Product Overview

National Semiconductor

Datasheet Details

Part number	DS78C20
Manufacturer	National Semiconductor
File Size	109.07 KB
Description	Dual CMOS Compatible Differential Line Receiver
Datasheet	DS78C20 Datasheet
Additional preview pages of the DS78C20 datasheet.

Product details

Description

The DS78C20 and DS88C20 are high performance, dual differential, CMOS compatible line receivers for both balanced and unbalanced digital data transmission.

Features

n Meets requirements of EIA Standards RS-232-C RS-422 and RS-423, and Federal Standards 1020 and 1030 n Input voltage range of ± 15V (differential or common-mode) n Separate strobe input for each receiver n 1⁄2 VCC strobe threshold for CMOS compatibility n 5k typical input impedance n 50 mV input hysteresis n 200 mV input threshold n Operation voltage range = 4.5V to 15V n DS7830/DS8830 recommended driver Connection Diagram Dual-In-Line Package DS005798-1 Top View Order Number DS88C20N See NS.

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Other Datasheets by National Semiconductor

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DS7820 - Dual Line Receiver

Published: Mar 30, 2005 |