Quad RS-232 Receiver IC, 5V, 1Mbps, 14-Pin PDIP
Line Receiver, Quad, Single Ended, 14 Pin, Plastic, DIP (Also Known As: MC1489AN)
Quadruple Line Receiver 14-PDIP 0 to 70
TEXAS INSTRUMENTS SN75189ANG4 Line RS232, 4-drivers, 4.5V-5.5V Supply, DIP-14
IC QUAD LINE RECEIVER, PDSO14, Line Driver or Receiver
14-Pin Dual-Line Receiver IC, 5V, Commercial, R-PDSO-G14 Package