Hello! What could be the reason why the channel A operates, the other not.
Hi! Thanks for the support, the question I have allowed so mark it as resolved. While I have no new issues. I mixed up a table of input registers in the data sheet for programming interface because it was written by two AD7398 and AD7399 device. I got a good output signal in spite of the absence of decoupling capacitors.
Moved to Precision DACs subspace.
Have you checked the reference of the other DACs? They have separate reference supplies and you might have forgotten to connect them. Also take a look at Tale 6 which indicates the Address Decode Control of the part.
Great to hear your issue was resolved. Also, could you mark this thread as resolved by selecting a correct answer please.
Here my answer is correct. It would be enough?
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