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OP AMP Circuit Stability question

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twomilimeter

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Circuit Stability

Hi...

If I have an OP AMP circuit with a DC gain of -31dB and roll off at 10MHz and my phase angle reach -180 at 3MHz, is my circuit considered stable?

Kindly advise.

Thank you very much.

Warmest Regards,
Twomilimeter
 

Re: Circuit Stability

Instability can only happen when the gain is more than 1 (0dB).
 

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