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(ADV7181D)About DIGITAL OUTPUTS

Question asked by donadona999s on Jul 17, 2017
Latest reply on Aug 3, 2017 by donadona999s

Hi !

 

I have two questions.

 

Q1)

User can set up Drive strength by changing 0xF4.

Also at the datasheet , this is written.

Does this mean if user change 0xF4, Voh and Vol will change?

 

Q2)

As you wrote , Isink is 3.2mA and Isource is 0.4mA.

If our customer use under the condition less then Isink=3.2mA or Isource=0.4mA,

I think VOH will goes more higher and VOL goes more lower.

Is my understanding correct?

 

Q3)

Do you have some kind of graph VOL vs ISINK?

 

Best regards

Kawa

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