DM74ALS640A Inverting Octal Bus Transceiver
August 1985 Revised February 2000
DM74ALS640A Inverting Octal Bus Transceiver
General Description
This inverting octal bus transceiver is designed for asynchronous two-way communication between data busses. This device transmits data from the A bus to the B bus or from the B bus to the A bus depending upon the le...