ADC Max Impendance and Power saving

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  1. - 28th June 2009, 18:48 #1
    Michael Wakileh's Avatar
    Michael Wakileh
    Michael Wakileh is offline Junior Member
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    ... and I forgot to mention that the other pins are in use as well...
  2. - 28th June 2009, 20:29 #2
    Michael Wakileh's Avatar
    Michael Wakileh
    Michael Wakileh is offline Junior Member
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    Alright...I've found a post (from Darell Taylor) from which I can tell that my input impendance is too high. Still I wonder if the method with charging the capacitor might work...I've been looking at the charge times using the "MISC EL" calculator, and have plenty of time to charge even a 1uF cap (I used 100K as the value in the charge curve).
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