555 Timer substitute

Discussion in 'Homework Help' started by alchemist13, Dec 10, 2011.

  1. alchemist13

    Thread Starter New Member

    Dec 8, 2011
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    Hi, I was just wondering if you could use 4011 or 7400 instead of 555 as clock generator.
     
  2. t_n_k

    AAC Fanatic!

    Mar 6, 2009
    5,448
    782
    Check this out as a possible option.
     
  3. chino00007

    New Member

    Nov 16, 2011
    19
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  4. chino00007

    New Member

    Nov 16, 2011
    19
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    I tried to make it like 3 months ago but i couldn´t
     
  5. chino00007

    New Member

    Nov 16, 2011
    19
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    if you make this using this way of Jose Pino´s , please upload pictures :D

    sorry my english, but i´m learning
     
  6. MrChips

    Moderator

    Oct 2, 2009
    12,432
    3,360
    All it takes is one inverter from a 74LS14 hex-inverter package to make an oscillator.
    (Just noticed it is described in the AN-118.)
     
  7. chino00007

    New Member

    Nov 16, 2011
    19
    0
    This is a picture of what i made jejeje
     
  8. chino00007

    New Member

    Nov 16, 2011
    19
    0
    ohh yeah it´s easier the way of t_n_k, but i like the way of Jose Pino´s :D
     
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