18-Bit Bidirectional Transceiver, 3.3V, 50mA, 5.7ns, TSSOP-56
SN74GTLPH16912VR
Bus XCVR Single 18-CH 3-ST 56-Pin TSSOP T/R
17-Bit Bidirectional Transceiver, 3.45V, 50mA, TFSOP, -40°C to 85°C
SN74GTLPH16912GR
