digital alarm clock

Discussion in 'General Electronics Chat' started by anna_ananda, Jul 12, 2008.

  1. anna_ananda

    Thread Starter New Member

    Jul 12, 2008
    1
    0
    can any1 tell me that with IC LM8361 which IC we can be used to give it clock pulse instead of 555
     
  2. SgtWookie

    Expert

    Jul 17, 2007
    22,182
    1,728
    Look at a CMOS 4060 IC. CD4060B, MC14060B are valid part numbers.
    If you use a 32.768kHz crystal in a temperature-controlled oven, you can get a pretty stable clock output.
     
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