plot resistance ( v vs i)of an active load with control voltage

Debasish_Halder · Dec 21, 2014

how can i plot the graph like shown in the pic. the resistance plot of an active load with control voltage.

D.A.(Tony)Stewart · Dec 21, 2014

Use a suitable current shunt resistor to measure Ires.=Vres/R

Then digitize or manual measure or use XY scope with biased AC input.

Debasish_Halder · Dec 21, 2014

sir,
I am new in cadence virtuoso.It will be kind enough if you provide me detail steps for the plot....

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