Hi, I've been trying to get some bandwidth estimates for a 5T OTA using gm/id lookup tables, however the Cgg readings show up to be negative. Any solutions for this?

What is the source of your tables?

I have been using the techsweep gmid schematic from your Chipathon github repository. Interestingly, the tables show no negative Cgg values.

So how did you get negative values?

The lookup function in the pygmid library lookup module returns negative values for some reason.

Your script asks for data at L=10 when the maximum value available in the tables is L=3. This has no chance to work.

Ah. I see, thanks for pointing it out!