HD3SS3220: Layout file and impedance of ID pin

Jason Ciou

Part Number: HD3SS3220

Hi team,

My customer would like to know the impedance of ID pin when power off.

and also would like to know do we have .brd file for below reference design.

+1 Malik Barton57 over 3 years ago

Hi,

ID is open drain, why does customer need to know impedance? See layout attached.

0 Jason Ciou over 3 years ago in reply to Malik Barton57

Hi Malik,

I am not sure why they need to know the impedance.

thanks for your sharing.

Jason

0 Malik Barton57 over 3 years ago in reply to Jason Ciou

No problem, let me know if you have any more questions.

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