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Thread: MC14093 with 16 pins ?

  1. #1

    Default MC14093 with 16 pins ?

    I stumbled upon a 16 pins MC14093BC (ceramic) chip from Motorola

    2018-05-18 22.46.40-1.jpg

    Has anyone ever seen these? (in the photo also the normal 14 pin version)

  2. #2
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    The 16-pin version looks like a forgery--or a mistake. Did you get it from China?

    Quad 2-input Schmitt trigger

  3. #3

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    No, not from China as far as I know, found it in a big box of old parts from a swap meet.
    I will try and identify the chip(s) at work with our digital IC tester.

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