Below is absolute voltage table in AD8564 D/S.
I would like to confirm the red marker specification.
It means that V+ana-600mV＜V+DIG is correct operation, doesn't it?
(Can we supply V+DIG=17V if V+ana is 5V? or Can't we supply V+DIG=3.3V if V+ana is 5V?)
And I have a sub-question.
If V+ana-600mV＜V+DIG is correct operation, How voltage CMOS is compatible?
The discription and Specifications in datasheet are below.
CMOS specification is
VOH is not good.
Thank you very much.
[edited by: Jma at 11:05 AM (GMT -5) on 9 Feb 2022]