RS-232 Bus Transceiver, 3-5.5V, 400Kbps, 2Tx/2Rx, TSSOP
Dual RS-232 Transceiver, 400Kbps, 5V, SO, Full Duplex
RS-232 Bus Transceiver, Dual Tx/Rx, 400Kbps, 5V, TSSOP
RS-232 Bus Transceiver, 2 Tx/2 Rx, 250Kbps, 3-5.5V, TSSOP
IC DRVR/RCVR RS232 LP 16-TSSOP / Dual Transmitter/Receiver RS-232 16-Pin TSSOP T/R
Quint Transmitter Triple Receiver RS-232 28-Pin TSSOP T/R
ST3232BDR-LF