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Plot Vdsat from DC sweep analysis?

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Hi,

I managed to get e.g. Vdsat or Vdsat_margin from the pure DC Operating point.

For this I used the results browser to get the required calculator expression, and and up in this output:

pv("DUT.Catena.Ampli.ItoV.opaLV.M18.m1" "vsat_marg" ?result "dcOpInfo")

However, actutally I setup a whole DC sweep on input current, so I want not only a single output value like 540mV, but a plot how Vdsat_margin behaves vs Iinput.

How to achieve this? I think I need to extend the save statement in some way. In the DC analysis setup I found no suited entry fields so far and using the option enable_dcsweep_op_info=yes seems not to help as well.

Bye Stephan


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