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Issue with ADUM1201BR

Question asked by Subrah on Aug 31, 2012
Latest reply on Sep 20, 2012 by rdowning


What I am expecting is a logic high (~5V) at ADUM1201 pin # 2 (it suppose to follow pin #  7 right?) instead of that we are getting pin # 3 contents added with some extra transitions ( a kind of loopback to the OEM device) and OEM device is behaving crazy because of this unexpected loop back added with unknown data. Note my host device is not atall transmitting any data other than logic high.