About NVT2006PW

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About NVT2006PW

294 次查看
Tsuyoshi
Contributor I

In the attached circuit diagram,
There are times when 5V runs into the 3.3V side.
What do you think is the cause?

circuit.png

 

wave.png

Best regards.

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290 次查看
guoweisun
NXP TechSupport
NXP TechSupport

For your schematic,A side no need pull up and B side need use the same pull up resistors 1.74K.

 

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