QorIQ SENSEVDD and SENSEGND pins electrical characteristics
10-30-2017
05:11 AM
1,869 次查看
Hi,
What is the order of magnitude of the SENSEVDD/SENSEGND pins output impedance and what current levels they can safely source/sink (first and foremost, for QorIQ T1040 and/or LS1021A)?
BR,
Denis
4 回复数
10-31-2017
02:14 AM
1,665 次查看
I'm trying to evaluate the influence of an external sensing circuit input impedance on the measurement accuracy.
Given that these signals in essence are power pins, I believe that my estimation is close to reality.
