Referring voltage with PIC 16F876

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  1. - 19th December 2011, 21:44 #1
    Darrel Taylor's Avatar
    Darrel Taylor
    Darrel Taylor is offline Fanatical Contributor
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    Default Re: Referring voltage with PIC 16F876

    Your Vref- violates the chips limits.

    Look in the datasheet, table 15-12.
    Param# A22 says that Vref- maximum = Vref+ - 2.0V.

    So if Vref+ is 5.00V, Vref- can be no more than 3.0V.
    DT
  2. - 20th December 2011, 07:09 #2
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    CLAUDY
    CLAUDY is offline Junior Member
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    Default Re: Referring voltage with PIC 16F876

    Hello,

    Thank you for responding so quickly, I did not notice this detail.
    I'll edit this and keep you informed of the result.
    Again thank you and good day

    Claudy
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