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io digital controller for SN74ABT244A

Ahmed Daoudi
Prodigy 10 points
Other Parts Discussed in Thread: SN74ABT244A, MSP430G2553

Hello,

I would like to use a controller for SN74ABT244A which turns on/off 5v relays.

I would like to use GPIB connector for communication.  Do you have any suggestions for a controller to use with this PN SN74ABT244A?

Thanks

  • 0
    TI__Guru* 97046 points
    Hi Ahmed,

    I'm sorry that your post has been bumped around -- this is really a simple question to answer. Any controller (MCU, CPU, FPGA) that supports standard 2.5, 3.3, or 5V logic outputs will control the SN74ABT244A without any problem. You can see this from the recommended operating conditions table which shows the operating voltage (4.5V to 5.5V), high-level input voltage (>2V), and low-level input voltage (<0.8V).

    Please let me know if I can be of further assistance. If you are looking for advice on choosing a particular microcontroller, you should post into the MSP430 forum and include an MSP430 part number (such as MSP430G2553)