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  • Request help on Charge Pump Circuit
    Good Day, Presently, I am trying to design a Charge Pump Circuit for use in PLL. I encountered some challenges where regardless of the UP or Down pulse width variations, my Vout will always be increase and stable at 1.1V. My understanding was that the Vout will increase when UP pulse is wider than Down pulse, while Vout decrease while Down ...
    Posted to Custom IC Design (Forum) by CDR78 on Mon, Aug 5 2013
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