ON Semiconductort Low−Voltage CMOS Octal Transc.
ON Semiconductor
MC74LCX646 - Low-Voltage CMOS Octal Transceiver/Registered Transceiver
ON Semiconductort Low−Voltage CMOS Octal Transceiver/Registered Transceiver With 5 V−Tolerant Inputs and Outputs (3−State, Non−Inverting) The MC74LCX.