74LS640 - OCTAL BUS TRANSCEIVERS

Motorola

Datasheet Details

Part number	74LS640
Manufacturer	Motorola
File Size	83.69 KB
Description	OCTAL BUS TRANSCEIVERS
Datasheet	74LS640 Datasheet
Additional preview pages of the 74LS640 datasheet.

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Full PDF Text Transcription

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OCTAL BUS TRANSCEIVERS These octal bus transceivers are designed for asynchronous two-way communication between data buses. Control function implementation minimizes external timing requirements. These circuits allow data transmission from the A bus to B or from the B bus to A bus depending upon the logic level of the direction control (DIR) input. Enable input (G) can disable the device so that the buses are effectively isolated.

Published: Apr 23, 2005 |