SOLVED: How can I reduce ADC jitter

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  1. - 22nd February 2025, 14:49 #17
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    Ioannis
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    Default Re: SOLVED: How can I reduce ADC drift

    I do not think you can see the Revision of your chip with Melabs USB programer. Only with Microchips IDE and a Pickit or ICD programers.

    1. Can you test with increased conversion time as the Errata says?

    2. Can you test with Vdd reference instead of FVR to be sure of the cause of this jitter? In this case use a linear 5V regulator to have the cleanest Vdd power supply.

    Ioannis
    Last edited by Ioannis; - 22nd February 2025 at 14:52.
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