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High voltage(3.3V) on VDD_Interface in AD9361

Question asked by SuDhaMani on Nov 15, 2016
Latest reply on Nov 17, 2016 by sripad

hii everyone,

 

In our board having AD9361, we are using 1.8V as VDD_Interface. Due to some hardware issue, there was 3.3V applied on VDD_Interface for sometime. Datasheet is saying that maximum VDD_Interface voltage in CMOS mode is 2.625. What would be the impact of this on AD9361 functionality. Any reply would be appreciated. 

 

Thanks in advance,

Sudhamani

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