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Wire Size for Evaluation Board AD7150

Question asked by solar2015 on Jul 5, 2016
Latest reply on Jul 18, 2016 by Wa$iM

We are using the Evaluation Board for AD7150 and wanting to connected an external device/sensor as capacitor, and wondering what is the best wire to use for this board. We noted that wire length and type affects the small range Pico farad the board is capable of testing. Any ideas will be appreciated. We noticed when connecting a capacitor (3 pico farad) on the output connector(while holding it in hand) it does give the correct cap reading, but when using wires, the results are higher