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Delay

Discussion in 'General Electronics Discussion' started by burassu, Jul 1, 2011.

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  1. burassu

    burassu

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    Jul 1, 2011
    Can anyone tell me what is the delay of the ic 74Hc283 pls ??
     
  2. davenn

    davenn Moderator

    13,668
    1,891
    Sep 5, 2009
    have you looked at the datasheet to see if that is stated ?

    just google the IC name and download the datasheet. do the same for the CD4008 and then you can comare them both

    cheers :)
    Dave
     
  3. burassu

    burassu

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    Jul 1, 2011
    I have downloaded the datasheet and there are several delays but I don't know which to choose as the propopgational delay for the Ic
     
  4. (*steve*)

    (*steve*) ¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd Moderator

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    Jan 21, 2010
    The propagation delays I see listed in the pdf datasheet I downloaded suggested a delay of between 16 and 20nS depending on the function. From that, I would conclude that 20nS is reasonable. Of course this is only true if your power supply and load capacitance are the same.
     
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