Octal 3-STATE Buffer/Transceiver, 8-Bit, SOIC, 5V, CMOS
20-Pin Industrial-Grade Bus Transceiver, 5V, 5.5V, 4.5V, SOIC-20
74VHCT245AMX
Bus XCVR Single 8-CH 3-ST 20-Pin SOIC W T/R