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LTspice: what they don't want you to know ...
From
Danny Beaudrie
@21:1/5 to
All
on Sat Oct 10 20:47:14 2020
Hello, I am trying to plot the time derivative of a signal in LTspice, but I have run into two issues.
1st) I tried using the "ddt(x)" command as you suggested, but LTspice says it does not exist as a command.
2nd) Using D(x) i get a derivative, but it is not a smooth graph. Rather it looks like a bunch of small steps even when the parent function is smooth.
Can you help at all?
Thanks!
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