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griffin1701's avatar
griffin1701
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1 year ago
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More info needed regarding Schmitt Trigger input setting in Max-V CPLD

I am looking for the center voltage value for a pin on the Max V CPLD, when it is configured as a 3.3V Schmitt trigger input. The datasheet shows a hysteresis voltage of 400 mV for Vccio = 3.3V, but...
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  • AqidAyman_Altera's avatar
    AqidAyman_Altera
    1 year ago

    Thank you for the input, Frank.


    Do you have any more help needed on this issue?


griffin1701's avatar
griffin1701
Icon for New Contributor rankNew Contributor
1 year ago

Thanks for the info. We decided to perform the measurements ourselves, as you recommended.