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ADS62P49: Digital input logic levels

David Ortigoza
Prodigy 160 points
Part Number: ADS62P49

The datasheet page 10 says that:  All digital inputs support 1.8V and 3.3V CMOS logic levels.

Can I use LVCMOS 2.5 logic? I would like to eliminate the use of a superfluous level translator.

  • 0
    TI__Expert 4480 points

    Hi,

    The datasheet table shows the minimum VIH for the device to interpret a "high" and the maximum VIL that is required for the device to interpret a "low".  If the VIH/VIL meet these requirements then the part will operate as described in the datasheet.

    Regards,

    Geoff