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TINA/Spice/OPA132: Gain/Phase Margin of System

Part Number: OPA132
Other Parts Discussed in Thread: TINA-TI

Tool/software: TINA-TI or Spice Models


As opposed to measuring the gain/phase margin of a particular op amp in a circuit, is it possible to measure the gain/phase margin of the overall system in TINA?

The system in question will likely have two series Op Amps plus a FET output stage to provide programmable voltage/current output.

Can you tell me how to measure this system gain/phase margin in TINA? Or do we have documentation you could link me to?


Ryan B.