Razavi Electronics 1, Lec 33, Large-Signal & Small-Signal Operation

Large-Signal & Small-Signal Operation
(for next series, search for Razavi Electronics 2 or longkong)

[ArloAude]

We train every new designer with these courses. Thank you Dr. Razavi. - Arlo Aude

[himadridebnath]

I study Mtech in IIT and trust me there are some teachers who are shame to this society. I wish we had Teacher like you sir...

[tejas]

I hope professor uploads more lectures if he can. He is doing gods work.

[San-ixki]

I can't resist myself from liking these lectures...thankyou professor❣️❣️

[chinthalaadireddy]

Just Marvelous and awesome.. You are literally the GOD of Analog electronics to many people in the world.. each detail u teach and the style u have in teaching are just unparalleled and we are so much grateful for you Sir for making seemingly difficult subject so interesting.. Much Love from India !

[shankysays]

You're way of teaching is phenomenal... And you got a sense of humor too.. so overall you got a package...

[sonlinesonline]

Thanks a lot for this great lecture, I hoped we had such skilled teaching professor at the university instead of the selfish ones we had

[mariafernandacarranza]

Sir you have saved me for my Electronic Circuits course

[phuha-van]

A good methodology of teaching. Thank Professor.

[stefano.a]

at 21:00 if we use the last equation for gm we obtain the same result (new gm = 2 x old gm) because W/L doubles but doubles also Id, because the new Id to be considered is the sum of Id1 and Id2 (that have the same value)

[buvlywahba]

i will write u r the greatest in every video i watch too much love <3

[Sourav_Soumyajit]

I learnt a whole new approach to small signal analysis thanks to this phenomenal explanation!! Thank you, Sir.

[jos]

He teaches, Calculus, electronics, mathematical reasoning etc. all in one lesson. Who is this teacher?

[ayushmeena]

Circuit is Messi but you're Ronaldo (GOAT)

[ayushkumar]

why don't other professors are like u and the worst part is Why I am paying them

[zjwang]

59:00 my goodness, i screammed out. It's gm!

[reemalshanbari]

in the small-signal model, I think it should be (Vo+Vmike -Vth)^2. Am I right?

[kavouras]

In 47.00 he says it's sort of open. Does that mean that we analyze it mathematically as an open circuit?

[PunitJain]

@58:00 and after, shouldn't it be (V0-Vth) instead of (Vgs-Vth) in the denominator?

[ayushnarayanaganta]

sir, at 58:02, it is 2ID / "Vo"-Vth not "Vgs"-Vth right ?