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DM74ALS645A

Fairchild Semiconductor
Part Number DM74ALS645A
Manufacturer Fairchild Semiconductor
Description Octal Bus Transceivers
Published Apr 1, 2005
Detailed Description DM74ALS645A Octal Bus Transceivers March 1987 Revised February 2000 DM74ALS645A Octal Bus Transceivers General Descrip...
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DM74ALS645A
DM74ALS645A


Overview
DM74ALS645A Octal Bus Transceivers March 1987 Revised February 2000 DM74ALS645A Octal Bus Transceivers General Description These octal bus transceivers are designed for asynchronous two-way communication between data busses.
These devices transmit data from the A bus to the B bus or from the B bus to the A bus depending upon the level at the direction control (DIR) input.
The enable input (G) can be used to disable the device so the busses are effectively isolated.
Features s Advanced Oxide-isolated Ion-implanted Schottky TTL process s Switching performance is guaranteed over full temperature and VCC supply range s Switching performance specified at 50 pF s PNP input design reduces input ...



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