help with electronic question

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  1. - 18th April 2012, 19:43 #2
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    Gusse
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    Default Re: help with electronic question

    Sine waves have predictable shape and timing so rise/fall time (10-90%) can be calculated fairly easy.

    RiseTime = (arcsin(0.8))/(PII*Freq) = ~0.2952/Freq -> ~0.3*Period
    RiseTime = 74ns * 0.3 = ~22ns

    Your FET rise/fall time need to be faster that 22ns.
    Last edited by Gusse; - 18th April 2012 at 19:46.
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