Can the Enable (0 and 1) be left open or they have to be necessarily tied to 3.3 V ?
Yes, the ADMV4420 enable pins must be tied high to 3.3V.
Thank you for your question. Could you clarify your question better?
If this is referring to the pins of the ADMV1014 there is no pin named Enable.
Hi Taz, sorry I was wrong with the part number of the component: I was referring to the ADMV4420 and the pins are: ENBL0 and ENBL1.