8 bit binary counter

Discussion in 'General Electronics Chat' started by asimraufawan, Mar 5, 2009.

  1. asimraufawan

    Thread Starter Member

    Jul 4, 2008
    29
    0
    hi every one,

    I m using 8 bit counter which counts 0 - 255 the IC number is SN74HC590
    will it count automatically on power & by clock signal or i have to input any data,

    Kindly reply.
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
    The data sheet has a truth table that describes the conditions under which the IC counts.
     
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