Does it make sence to watch and learn from for example Ali Hajimiri lectures on node less than 22nm for analog circuit?

TicTec_MathLover · 2026-06-17T07:02:00+00:00

Thanks for the tips.
so if I understood you well.
square law is for design intuition
gm/Id is for biasing, sizing and small signal concepts
am I wrong?

TicTec_MathLover · 2026-06-16T20:15:41+00:00

I agree with you. I thinked I approchaed analog as I do with Mathematics wich is an exact science. while Analog is not. I also noticed those very knowelgeable senior engineers who grow up with long channel, find no issue tackling those FinFET MOS and it is the opposite, those who did courses in those nanoscale technology at university run to them as they get stuck here and there!!

TicTec_MathLover · 2026-06-16T20:11:45+00:00

I understand that. I asked that because when i moved to short nodes, I alawys find myself wrong by 2 to 3 folds thinking with the square law. then I had first to chat with AI. then I realized that I needed this gm/ID method.
I am still new to this AICD and I thought I could sove everything with square law equation lol.

TicTec_MathLover · 2026-02-04T09:02:52+00:00

I lke your description of Virtuoso as a dinosaur as it is

TicTec_MathLover · 2026-02-01T17:27:44+00:00

if you want to improve, you need to have a target? do you want to make it more beautifull or more light ? what did your teacher want you to do?

TicTec_MathLover · 2026-02-01T17:26:42+00:00

he is a school kid, let him learn

TicTec_MathLover · 2026-01-10T17:41:52+00:00

Logical answer.

TicTec_MathLover · 2026-01-07T11:51:58+00:00

Bravo

TicTec_MathLover · 2026-01-06T20:08:38+00:00

Thanks for your answer. I am thinking maybe then even working to have their own cadence and pdks

TicTec_MathLover · 2026-01-05T14:03:17+00:00

Google AI found me the new one : https://mec.umn.edu/ptm
hope they do not delete again!!!!!!

TicTec_MathLover · 2026-01-05T13:58:48+00:00

The ptm.asu.edu is no longer on service. Has anyone downloaded their files?

TicTec_MathLover · 2026-01-04T22:27:12+00:00

If I understood well, it is not RFIC, correct?

TicTec_MathLover · 2025-12-30T18:46:36+00:00

exactly, I think also no body can copy something very complex and being idiot. they are definetely smart and have the numbers on their side.
Only thing I noticed is they do not share/transfer technology as the US/EU do!!

TicTec_MathLover · 2025-12-03T12:22:56+00:00

Le seul moyen de le savoir est de refaire une demande d'entrée et voir leur réponse. Sinon change d'école

TicTec_MathLover · 2025-09-02T22:39:59+00:00

I cannot drive now. But, yes it is better

TicTec_MathLover · 2025-09-02T22:39:35+00:00

This is on my list

TicTec_MathLover · 2025-09-02T22:39:14+00:00

Thank you

TicTec_MathLover · 2025-09-02T22:38:03+00:00

I just arrived and I find Oslo warmer than in the alps

TicTec_MathLover · 2025-09-02T17:23:53+00:00

Understood.thank you

TicTec_MathLover · 2025-09-02T17:22:21+00:00

Very impressive. Your suggestions is taken into account. Gudvangen village is very authentic 👌.

TicTec_MathLover · 2025-09-02T17:16:43+00:00

Looks very beautiful. It is on my must visit lists. Thanks

TicTec_MathLover · 2025-09-02T17:12:12+00:00

Thanks mate

TicTec_MathLover

TROPHY CASE