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Double Puls Test

nugzari
nugzari Contributor Level 2
edited May 2024 in Module Products

Hello,

I would like to sweep different internal component sizes. Unfortunately it doesn't work with the Spice Directive. For example, if I sweep an Rgi there is only one curve even though according to the annotation step the component takes on different values.

Rgi_Sweep.PNG

But if I Ctrl+Right click on the component and enter different values ​​of Rgi there then I get different courses of I(Rlow) current.

image.png

for example in this picture Rgi=2 Ohm

Rgi2.PNG

Rgi=10 Ohm

Rgi10.PNG

In this case the current has two different values ​​at the beginning of the second pulse, why?

I would like to use the Spice directive as it is much easier to see different values ​​at a glance. Can you please tell me what I'm doing wrong?

The same also applies to internal sizes such as Cag, Cug Clg or Cds, Cgd and Cgs.

Cgd.PNG

I also liked to know what the difference is between G_Cgs and cgs.

Thanks in advance

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