Triple Tx, Quint Rx RS-232 Transceiver, 1Mbps, 5.5V, TSSOP
28-Pin Industrial-Grade Dual-Line Transceiver with Schmitt Trigger Input
TSSOP 5.5V 1Mbps 3-Channel Surface Mount Transceiver
Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28, 4.40 MM, MO-153AE, TSSOP-28