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ADAS1000 Single Ended vs. Differential

Question asked by tapanshahp on Apr 9, 2014
Latest reply on Apr 14, 2014 by Padraic


For the ADAS1000 the leads can be programmed single ended or differential configuration. What are the merits/drawbacks of either mode?

If I put the evaluation board on either configuration, I don't see much difference in the ECG Signal. More importantly the amplitude doesn't seem to change, why would that be as we are changing from a differential to a single ended configuration and the expectation is that the amplitude goes down?