Worst explanation

Can u share the source for the historical facts you shared at 1:38 about the challenges between the scientists to build a simplest current mirror. I would love to explore. Hope you reply. Thanks ks in advance

Well expained

Omg this video is 8 years back but most useful for me tqqq so much sir and you tube

i can not understand

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Thanks for the smooth and easy explanation. From Nigeria. Signal System!

Cascode circuit Rout=ro1*(1+gm2ro2)+ro2 approximately gm2ro2ro1.....Answer

vo=45*(vin-0.2vo), 10vo=45vin vo/vin=45/10=4.5...Answer

Thank you Simple conpect

Source follower circuit : Av=GM*Rout=gm*(Rs//(1/gm//ro))... approximately gm*(Rs//1/gm)=gm*Rs/(1+gmRs)......Answer

It looks like current mirror pMOs to be active load with CS circuit. M1,M2 4=vsg1+vsg2,vsg1=2v,vsg3=2v at Saturation i2=k(2-1)^2=0.15mA So i3=0.15mA(W/L)3/(w/L)1=0.15mA id3=kp(vgs3-vt)^2 vgs-vt=((2id/uncox(w/L))^1/2 And gm4=2id/(vgs-vt)=300u av=GM*Rout=-gm4*(ro3//ro4)=-300*10^6*(6*10^6//6*10^6)=-300*3=-900......Answer

id=k(2-1)^2=40u*(1/2)=20uA gm=2id/（vgs-vt）=40u/2-1=40u And neglected CLM So Rin=(1/gm//ro) Approximately 1/gm=1/40u=25

vo=2(2)=4v Io=4/1k+(4-2)/1k=6mA....Answer

The wilison current source with -ve feedback and then Rout= (1+A)gm1ro1Rs2+ro1+Rs2= Rs2=1/gm2 A=gm3ro3

Too much noise at backgroud. Hardly able to hear you properly.

speak loud .lectures are good

Congratulations professor. It's very clary for me. Thank you very much

Congratulations professor. It's very clary for me. Thank you very much

This video deserves more than 8likes and just 1 comment....

nice explanation 👌

Thank you Sir😊 Super Diode approximately ideal Diode and then Super diode Vr voltage was changed to Vr/A approximately 0v And vo(dc)=vm/3.14

Thnx❤

Best explanation video before test

Thank you sir

Sir thank you,this cleared a lot of my doubts

You can't even find a peaceful place to make video. There are like bullet bike sound.

Much appreciated 😊 a:Vo=-gmvgs*RD Vi=vgs Av=vo/vi= -gmRd b: Vo=-gmvgs*rd Vi=vgs+(gmvgs*Rs) Av=vo/vi=-gmRD/(1+gmRs)

Much appreciated Current mirror with supply -indepentment Biasing with R

Started off well then mumbled more, became lazy and didn't actually finish it.

Thanks for this explanation. Please how is f1-f2=n/2T and f1-f2=1/T derived?

Felt same like the class coz of which I came here .... wastage

Legend watching after 5years

thanks for explaining with example its clear all my doubts

how Vt of both mosfets is same. do we carefully select those mosfets which have same Vt or Vt of mosfet can be changed according to the demand?

Beautifully explained. Ty !

Very good explanation.. got all my doubts clear because of this video.. thank you so much.. Also want to know.. how copy gather stats from one partition to another works

Thank you🎉

Cool

Man u should be a professor in a University in Europe ,or India.

Buddy your the best teacher

Thank you for sharing

Wow thanks for sharing.

Donor and acceptor level ke bare me plz bolia sir

Thank you.

good explanation

Thank you 😊😊

Thanku Sir

Is cos(2pien), cos(2piet)^2 are these waves periodic

incorrect expression of x(t) to start with...poor importance to what should be emphasized..example how many times repeated and minutes gone in telling T become infinity and aperiodic signal can be treated as periodic...