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ADAU1701 DAC DC voltage

Question asked by leonxp on Feb 26, 2013
Latest reply on Jan 1, 2015 by KJBob

Hi, I suppose to know that DC source block, in SigmaStudio, with value 1, should generate a full-scale output. So I expect to read at DAC output a full-scale DC voltage corrisponding to 3V (as it's write on datasheet). But this doesn't happen, i wonder why.
I'd need to obtain a DC value output from DAC to drive a VCA gain control pin.
Maybe I'd need to use some other block instead of a DC source, but which one? Could anybody give me some hints, please?
Thanks to all,

regards

leonxp.

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