74AVC1T45 - Dual-supply voltage level translator/transceiver; 3-state SON 6-Pin
6-Pin XSON 3-State LVC Voltage Level Translator, -40°C to 125°C
74LVC(H)1T45 - Dual supply translating transceiver; 3-state SON 6-Pin
Translating Transceiver 2TX 2RX 500Mbps 6-Pin XSON T/R