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Powering DDS AD9852 Evaluation Board ???

Question asked by waqasbee4 on Jul 15, 2014
Latest reply on Jul 21, 2014 by waqasbee4

Hello,
In DDS AD9852 Datasheet it is mentioned that in order to power up evaluation board;

3.3V Vcc, 3.3V DVDD and 3.3V AVDD are required with a common ground.

 

On Analog Devices website it is also mentioned in feedback section that a single 3.3V supply will work but it is not be a good option considering noise

 

I want to ask in order to use Evaluation board are 3 voltage supplies must? or I can use some other solution (Decoupling/Filtering etc)?

 

Regards;

Waqas

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