AnsweredAssumed Answered

ESD Protection for AD8667

Question asked by bean6583 on Aug 27, 2014
Latest reply on Aug 29, 2014 by krisf

I'm planning to use the AD8667 device in an transimpedance

configuration to measure a low-leakage current (0.1nA

resulution).  I am concerned about ESD protection for the inputs

of this device.

 

Is there additional information regarding the protection

circuitry already inside the device ?

 

If I diode clamp the input, should I also use a current

limitting resistor ?

Outcomes