AnsweredAssumed Answered

Do I need the isolation in my application?

Question asked by richiechen on Dec 13, 2012
Latest reply on Dec 13, 2012 by DaveC

Hi all


Sorry for asking this basic question. I am not quite familiar of the application of the isolator after reading several papers.


I am trying to read DC value with an ADC, which is a 16-18 bit precision one.

The ADC will communicate with a microcontroller at 160kbps.


The whole controller is not working under high voltage condition.


Do I need the isolator between the adc and the mircocontroller?



Thank you very much.


Best regards

Richie CHEN