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SN65LBC173A, SN75LBC173A QUADRUPLE RSĆ485 DIFFERENTIAL LINE RECEIVERS
SLLS456B − NOVEMBER 2000 − REVISED APRIL 2005
D Designed for TIA/EIA-485, TIA/EIA-422, and
ISO 8482 Applications
D Signaling Rate† Exceeding 50 Mbps D Fail-Safe in Bus Short-Circuit, Open-Circuit,
and Idle-Bus Conditions
D ESD Protection on Bus Inputs
Exceeds 6 kV
D Common-Mode Bus Input Range
–7 V to 12 V
D Propagation Delay Times <16 ns D Low Standby Power Consumption <20 µA D Pin-Compatible Upgrade for AM26LS32,
DS96F173, LTC488, and SN75173
description
The SN65LBC173A and SN75LBC173A are quadruple differential line receivers with 3-state outputs, designed for TIA/EIA-485 (RS-485), TIA/EIA-422 (RS-422), and ISO 8482 (Euro RS-485) applications.