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ADS7828: ESD protection for the inputs

Martin Cook
Prodigy 70 points
Part Number: ADS7828

I need a recommendation for ESD protection for the inputs noting that the maximum input is rated VDD +/- 0.3V.

I am using 5V for Vdd.

  • 0
    TI__Mastermind 24940 points
    Hello Martin,

    Adding TVS diodes to your input lines can help with ESD protection. Since it is a single ended divice, and you do not suspect any negative voltage strikes, then you might only need to place them from your input line to power. I would recommend using a diode with a breakdown voltage of 6 V.

    -Cynthia