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AD9837 or other DDS: Can I use the DAC directly?

Question asked by Olaf-GER on Mar 1, 2018
Latest reply on Mar 9, 2018 by Olaf-GER

Hello experts,

 

Is it possible to use an DDS IC as an (SPI) DAC?  Background: we would like to use the DDS in general as sinus generator (audio ... 150kHz) but some customers need arbitrary signals. That is why I would like to be able to use the DDS as an DAC only without the phase counter and the Sin lookup table.

 

Thank you for your help!

 

With kind regards,

 

Olaf

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