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DDS AD9852

Question asked by fabzz60 on Feb 14, 2014
Latest reply on May 5, 2014 by fabzz60

hello all,

I have a question about the AD9852, I developed printed circuits for DDS and my applications in my laboratory.

I interface with this dds CPLD logic for a communication bus and external 16-bit DIO NI labview avce for programming.

My question is a drug problem because with external frequency of 15MHz and x20 PLL the electricity consumption is equal to approximately 800mA.

I disable and bypass CONTROL DAC inv sinc.

Can we further reduce consumption?

Thank you in advance for your response

Wiotte Fabrice

CNRS LPL

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