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TMUX1309A: vs TMUX1309, what is the difference?

Nicholas Carley
Expert 8825 points
Part Number: TMUX1309A
Other Parts Discussed in Thread: TMUX1308, TMUX1308A

Tool/software:

What is the difference between TMUX1308/9 and TMUX1308a/9a?

  • +1
    TI__Genius 15680 points

    Hello Nicholas,

    The difference between the 1309/8 and 1309a/08a is that the a version is optimized for high impedance load systems.

    This section of the datasheet gives a idea of the difference but the main difference is that the a version has lower charge injection which can help improve settling time in some systems.

    Please let me know if this helps and I am happy to help further if needed

    Regards,

    Kameron