At this level? You can use your favourite HDL and a FPGA, and then look into thi...

phendrenad2 · 2025-01-19T10:32:31 1737282751

HDL is fun and all, but actually choosing the physical layout and sizing of transistors seems like a much more fun puzzle.

hn3er1q · 2025-01-19T16:45:53 1737305153

It does take a time investment, but it’s absolutely possible today. https://tinytapeout.com/specs/analog/

If you’re willing to do something that’s not manufacturable, but way easier to understand, then you might try this: https://tinytapeout.com/siliwiz/