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SN55LBC175 QUADRUPLE LOW-POWER DIFFERENTIAL LINE RECEIVER
D Meets EIA Standards RS-422-A, RS-423-A,
RS-485, and CCITT V.11
D Designed to Operate With Pulse Durations
as Short as 20 ns
D Designed for Multipoint Transmission on
Long Bus Lines in Noisy Environments
D Input Sensitivity . . . ± 200 mV D Low-Power Consumption . . . 20 mA Max D Open-Circuit Fail-Safe Design D Common-Mode Input Voltage Range of
– 7 V to 12 V
SGLS083A – MARCH 1995 – REVISED JUNE 2000
J OR W PACKAGE (TOP VIEW)
1B 1 1A 2 1Y 3 1, 2EN 4 2Y 5 2A 6 2B 7 GND 8
16 VCC 15 4B 14 4A 13 4Y 12 3, 4EN 11 3Y 10 3A 9 3B
description
The SN55LBC175 is a monolithic quadruple differential line receiver with 3-state outputs and is designed to meet the requirements of the EIA Standards RS-422-A, RS-423-A, RS-485, and CCITT V.11.