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AD7147 sensor material

Question asked by adi_susan Employee on Nov 5, 2015
Latest reply on Nov 11, 2015 by jcolao

Hello,

 

I have a question about the sensor material of AD7147. In AN-957, several kinds of materials are mentioned, such as copper, ITO, silver and carbon. I would like to know if anodic aluminum oxide film could be the top plate of the capacitor?

 

 

 

Thanks,

Susan

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