AnsweredAssumed Answered

Overvoltage protection of the AD8367 Gain Pin.

Question asked by you-i on Oct 20, 2014
Latest reply on Oct 23, 2014 by you-i

Hello,

 

Overvoltage protection of the AD8367 Gain Pin.

Input voltage :0.95V@MaxGain

Absolute Maximum Vgain Voltage :1.2V

Absolute Maximum Voltage - Maximum Input Voltage = 0.25V

Cannot put a protection clamp diode for 0.25V.

 

Do you have any idea of good protection?

Also, can I fix this problem if I used the AD8368?

 

Any suggestions/recommendations would be appreciated.

Thanks,

Outcomes