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AD9780 - SPI interface voltage level

Question asked by pumpkin on Aug 22, 2012
Latest reply on Aug 23, 2012 by Tguy

hi all,

 

AD9780 needs both DVDD33 and DVDD18. What is the SPI interface voltage level?

1.8V or 3.3V?

It is not stated in the datasheet.

 

Thanks

 

Chao Xiang

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