I have a question about ADuM3223/4223.
What is the different between 3223 & 4223?
I know the specification is different between 3223 & 4223.
The point is
Is the silicon-die is same?
Is the only different is the package?
I want to know this because I sent to my customer the Pin-FMEA result for ADuM3223 at past.
I wonder that can I use the same Pin-FMEA result for ADuM4223.
*I won't attach the Pin-FMEA result to this discussion because I think it is confidential data.