IC TXRX NON-INVERT 5.5V 20TSSOP
Octal 3-State Transceiver, 8-Bit, 5V, BICMOS, TSSOP
8-Bit Bidirectional Transceiver, 3-State, 5V, 64mA, TSSOP
IC Transcvr/dvr 8 Bit 20TSSOP