ADEXL-butterfly-curves: Difference between revisions
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Put both results in the same plot, and you are finished. | Put both results in the same plot, and you are finished. | ||
[[Category:Mikroelektronikk]] | |||
Revision as of 12:09, 15 September 2017
To create a butterfly curve, for example for characterizing SRAM read and hold margins, simulate a single DC sweep (one source, one sweep) on a input. Plot both the input (shows up as a straight line for a linear DC sweep) and the output (shows up as the DC response of your circuit).
Have both plots in the same subwindows.
go to Axis -> Y vs Y choose the first trace, press ok.
go again to Axis -> Y vs Y choose the second trace, press ok.
Put both results in the same plot, and you are finished.
