Overview
HD74HC623 is listed in the Logic IC category. Available datasheets include documents from Hitachi Semiconductor, Renesas Technology Corp. DigiCamel provides a local PDF for online reference.
Summary
Octal Bus Transceivers(with inverted 3-state outputs)
Description
This octal bus transceiver is designed for asynchronous two-way communication between data buses. The control fuction implementation allows for maximum flexibility in timing.
Source title
HD74HC623 Datasheet(PDF) - Hitachi Semiconductor