RS-232 Transceiver, 3Tx/5Rx, SOIC W, 3V-5.5V
Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, CMOS, PDSO28, LEAD FREE, PLASTIC, SOIC-28
Triple Transmitter Quint Receiver RS-232 28-Pin SOIC W T/R