AnsweredAssumed Answered

ADV7181D Decoupling capacitors

Question asked by rpmarchand Employee on Sep 11, 2015
Latest reply on Sep 11, 2015 by rpmarchand

Hello,

 

i'm implementing the ADV7181D onto a design and i wanted to make a capacitor case size change to the following capacitors from the evaluation board:

 

C110 - CAPC2

C50 - CAPY1

C11 - CAPY2

 

I understand these are part of the filter design for the ADC as per the datasheet.  I'd like to implement these with 0402 MLCC 10uF 6.3V X5R sized capacitors to save on space.  Are there any requirements for these caps that i should consider (ESL, ESR, SRF)? 

 

Can you please advise if there are any critical performance requirements for these capacitors given they are used as part of the filter design?

 

Thanks!

Rene.

Outcomes