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Need a 74S10 or 54S10 To Repair Equipment

Discussion in 'Radio Circuits, Repair & Performance' started by KF2YD, Apr 8, 2012.

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  1. KF2YD

    KF2YD Ham Member QRZ Page

    I need a 74S10 or 54S10 Nand Gate to repair a counter. If anyone has one please one let me know.
     
  2. W9GB

    W9GB Ham Member QRZ Page

  3. WA9SVD

    WA9SVD Ham Member QRZ Page

    Jameco, JDR, Digi-Key should have the part, but may have a minimum order. in the meantime, you can try a 74LS10 or even a 74CS10 (or other CMOS equivalent) if the device can provide sufficient drive to subsequent stages of a counter chain. The Schottky line of TTL IC's have pretty much been replaced with lower power equivalents, although mixing the types can be a mixed bag of tricks and pitfalls.
     
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