Quad RS-232 Receiver IC, 5V, 1000Kbps, 25ns PDIP
Line Receiver, 4 Func, 4 Rcvr, BIPolar, PDIP14
Commercial Extended 14-Pin DIP Line Receiver with Schmitt Trigger Input
Quadruple Line Receiver 14-PDIP 0 to 70
QUAD LINE RECEIVER, PDSO14
Line Receiver, Quad, Single Ended, 14 Pin, Plastic, DIP (Also Known As: MC1489AN)