AnsweredAssumed Answered

Can't get the ADUM32220 to work

Question asked by fbartra on Aug 27, 2013
Latest reply on Aug 27, 2013 by fbartra

The input signal is set to 3V but the output is always 0V on both channels


See schematic below:


VDD1 = 3.3V

VDD2 = 15V

Vin logic = 3.3V

For this tests PGND and IGND are all connected


Can this device support DC level inputs?


Any suggestions will be appreciated


Thank you


Fausto bartra