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AD9446 supply sequence

Question asked by Terumasa on May 8, 2016
Latest reply on May 10, 2016 by David.Buchanan

Hello

 

Is there recommended supply-sequence of AD9446  about AVDD1, AVDD2 and DRVDD?

I can not find supply sequence of AVDD1, AVDD2 and DRVDD in absolute maximum rating of datasheet.

 

I will use  the sequence of  AVDD2 (5V)  --> AVDD1(3.3V) -->  DRVDD(3.3V).

Is there is any other recommendation , could you give me your advice ?

 

Regards,

Terumasa

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