DS90UB913A-Q1: Measuring CMLOUT

na na78

Guru 16770 points

Part Number: DS90UB913A-Q1

Do you have reference circuit to measure CMLOUT of DS90UB914AQ1?

Is 100ohm resistor required at CMLOUT?

BestRegards

0 na na78 over 7 years ago in reply to Palaniappan Manickam

Guru 16770 points

Thank you for your reply.

I could not see 100ohm resistor between CMLOUT+ and CMLOUT-.

So, is it correct that the100ohm resistor would be required like following figure?

BestRegards

0 na na78 over 7 years ago in reply to Palaniappan Manickam

Guru 16770 points

Hi

My latest post is updated upper your reply.
(I don't know why)

Please check upper post?

BestRegards

0 Palaniappan Manickam over 7 years ago

Hello,
Yes 100ohm is required for CMLOUT measurement.

0 Palaniappan Manickam over 7 years ago in reply to Palaniappan Manickam

Hello,
It is correct, 100ohm differential after the capacitor.

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