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AD9747

Question asked by sin on Jul 25, 2014
Latest reply on Feb 27, 2017 by larrywelchusa

I have some question about AD9747.

Can you tell me the answers of these question.

 

Q1.
In the case of using DAC1 only, should I connect IQSEL(pin29) to DVDD ?
Or,
Should I connect IQSEL(pin29) to FPGA or other ?

 

Q2.
Can I apply the Op Amp-Coupled Output Circuit like Fig.99 of AD9777 to AD9747 output ?

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