RS-232 Transceiver, 3.3V, 460Kbps, 2 Tx/2 Rx, SOIC
3.3V RS-232 Transceiver, 460Kbps, ±15kV ESD, 2Tx/2Rx, SOIC
Dual Transmitter/Receiver RS-232 16-Pin SOIC N T/R