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Looking for old TTL chip...

Discussion in 'Electronic Basics' started by Impmon, Nov 6, 2006.

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  1. Impmon

    Impmon Guest

    Part number 74256 2-of-8 addressable latch with reset and enable.

    If there somewhere that still has those in stock at reasonable cost?
    Or some substitute that would work?
  2. Andrew Holme

    Andrew Holme Guest

    You could do it with a GAL.
  3. Ask anyone who works with vending machines, plenty are on the mainboards of
    early arcade videogames.

    Bart Bervoets
  4. BobG

    BobG Guest

    Ask at Skycraft Parts and Surplus Winter Park Florida

  5. has a 74LS256 in stock for $0.50

    Alan Nishioka
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