BUY MC1489AD https://www.utsource.net/itm/p/816996.html
QUADRUPLE LINE RECEIVERS
Description: Quad Line Receiver Features: Wide Common Mode and Differential Voltage Range High Noise Immunity Characteristic of CMOS Devices Outputs Source/Sink 24 mA Inputs Compatible with TTL and MOS Logic Outputs Directly Interface to CMOS, NMOS and TTL Output Short Circuit Protection Applications: Data Transmission Bus Oriented Systems Line Receivers Level Translation (For reference only)