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ADuCM360 AVDD

Question asked by Terumasa on Jun 27, 2016
Latest reply on Oct 5, 2016 by ABuda

Hello

 

Our customer is designing his board using ADuCM360.

He looks that AVDD is connected to outptu of ADP1720 through  some capacitor and a bead in the description of the datasheet P.23 and UG-367 P.174 .

 

Do we need some capacitor and a bead  to meet the datasheet specification ?

Our customer would like to remove these capactior and a bead baceuse he would like to  design small board

 

If  there is any problem when we use normally LDO and 0.1uF only for AVDD connection,

Could you give me your advice ?

 

Regards,

Terumasa

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