Article ADN2873: Minimum differential signal between the DATAP and DATAN

The datasheet specification states a minimum differential signal between the
DATAP and DATAN inputs of 0.4V.  In practice the parts work well with a lower
input differential swing. We would like to be able to claim 0.3V differential
signal as a minimum. Is this acceptable and do you have data to support this ?

 

We can only guarantee the performance specified in the datasheet (minimum
differential signal between the DATAP and DATAN inputs of 0.4V). While our
specs often tend to be on the conservative side, we have no data for operation
outside the datasheet specifications.

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