# Why INL DNL analysis of ADC gets wrong with 00 logic value

#### yef smith

Joined Aug 2, 2020
71
bellow we have two cases of DNL INL analisys . the first one without 00 logic acts great the INL is the the sum of the previos DNL. In the second case when i include 00 logic and we have 4 members. Its just get wrong? Why its ruining the DNL INL behavior? Thanks.