3-V to 5.5-V Two-Channel RS-232 1-Mbit/s Line Driver/Receiver 16-SOIC -40 to 85
Dual Full-Duplex Receiver, 1000Kbps, 5V, SOIC-16
IC DVR/RCVR RS232 ESD 16SOIC
Dual Receiver, 1000Kbps, 5V, SOIC-16 Surface Mount Transceiver