Part Number
|
SN74F243 |
Manufacturer
|
Texas Instruments |
Description
|
QUADRUPLE BUS TRANSCEIVERS |
Published
|
Aug 20, 2019 |
Detailed Description
|
• Asynchronous Communication Between
Data Buses
• Local Bus-Latch Capability • True Logic • Package Options Include Plas...
|
Datasheet
|
SN74F243
|
Overview
• Asynchronous Communication Between
Data Buses
• Local Bus-Latch Capability • True Logic • Package Options Include Plastic
Small-Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs
description
These quadruple bus transceivers are designed for asynchronous communications between data buses.
The control function implementation allows for maximum flexibility in timing.
These devices allow data transmission from the A bus to the B bus or from the B bus to the A bus depending upon the logic levels at the output-enable (OEBA and OEAB) inputs.
The output-enable inputs can be used to disable the device so that the buses are effectively isolated.
The dual-enable co...
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