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AD8015 as Transimpedance amplifier

Question asked by vicky on Feb 4, 2015
Latest reply on Feb 4, 2015 by vicky

I am using 8015 to measure tunneling current of few nano amperes.At my output in pin 6 and 7 i am obtaining a voltage of approximately 3.5v for 0A input current. Is it noise that i am getting at the output. Kindly suggest me a circuit for using 8015 as transimpedance. Can i measure a current of 1nA using it.

 

Thank you.

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