Hi, where from did you get the formula for ripple voltage ? Any book reference will be highly appreciated
@narasimhads68712 ай бұрын
Which is the app or software you are using
@pirobhoi17773 ай бұрын
Thankyou so much sir ❤, you really explain very simply nd good 😊
@VIKAS-02103 ай бұрын
Nice sir
@tungnguyennnnnnnnn53523 ай бұрын
Hi, your video was great. But I don't understand why, when given Vin = 2.5 V (on the horizontal axis), you drew the line 2.5V on Vout (the vertical axis). Could you explain this further?
A Id=k(vgs-vt) K constant vgs(g=d) and vdd constant And then vss add And then id decrease So A
@IcRDlayout6 ай бұрын
Thanks Sir😊 Enhanced mosfet_N and vgs>= vt ,3-1>=1 vds>=vgs-vt,5-1>=1 And the MosFET is at Saturation area So: Answer is c Q: or D_ N or D_P If Enhanced mosfet_P and id _vgs curve is at x-axis left side vthp to go down
@hughvera35697 ай бұрын
via superposition would be more elegant
@RaghavGupta-GCET-7 ай бұрын
Thank you , your explanation saved my exam 🙏
@IcRDlayout7 ай бұрын
Much appreciated Sir 😊
@IcRDlayout7 ай бұрын
Much appreciated Sir 😊 Id1=1/2*100*(w/l)n(vgs-vtn)^2 Id2=1/2*40(w/l)p(vgs-vtp)^2 id1=id2 (w/l)n/(w/l)p= 20(vgsn-0 7)^/50(vgsp+0.9)^2
@IcRDlayout7 ай бұрын
Much appreciated Sir 😊
@IcRDlayout7 ай бұрын
Much appreciated Sir😊 Cs: Ro = ro2 CG: Vtest=(Itest-gmvgs)*ro1+Itest*ro2..(1) vgs+I*ro2=,vgs=-I*ro2..(2) So Vtest=Itest*ro1+(gm*Itest*ro1*ro2)+(Itest*ro2) Vtest=Itest(ro1+gmro1ro2+ro2) Vtest=Itest(ro1+ro2*(1+gmro1)) Ro=Vtest/Itest= ro1+(ro2(1+gmro1))
@yuhangdu56267 ай бұрын
thanks for the clear explaination
@yuhangdu56267 ай бұрын
Thank you for the clear explaination
@saleemshahzad96979 ай бұрын
good content
@ingussilins63309 ай бұрын
Connect negative resistance device to radio antenna and make "black hole" for radio waves. ( very sensitive radio receiver ).
@erx79349 ай бұрын
No clear voice
@bimbom131510 ай бұрын
Nice, thank you for this.
@saiaditya744510 ай бұрын
your lecture is nice but use the better microphone for the audio clarity
@Ashxxik-EC00110 ай бұрын
Best Sir!!!!!!!! Thanks
@AllenSA_Lily4 ай бұрын
I think so😊
@dvrblacktech10 ай бұрын
While measuring the propagation delay, Why do we consider from 50% output voltage only? I mean why do we consider from Vdd/2 only? Even gemeral defination of Proportion delay says Tphl = 50% input voltage to 50% output voltage. Why its 50% ? Why we are not including that exponential part of the Vout and only including linear part of Vout?
@dvrblacktech10 ай бұрын
Initially while drawing the Vout graph, we said that NMOS is in linear region, untill Vout reaches VDD/2, but while deriving why we substituted "Id" equation in saturation region? We have to put Id equation in linear region know? Please tell me..
@dvrblacktech10 ай бұрын
Thank you so much for this video... 🙂
@academicstuff54811 ай бұрын
Thanks for the video sir.
@Jwbgruwnao Жыл бұрын
🎉😊
@Learner-lq3vu Жыл бұрын
Sir can i get your WhatsApp i want the solution of one of my doubt image ?
@bmariani52 Жыл бұрын
Useless example !!!
@christophermorley66153 ай бұрын
student here. real.
@greenfocus7552 Жыл бұрын
Thank you for the clear and lucid explanation
@ashish2308 Жыл бұрын
Most accurate explanation
@demiho4695 Жыл бұрын
Very good explaination
@emre_guclu Жыл бұрын
you are the goat
@skn3789 Жыл бұрын
You did not justify why M2 is replaced by resistor?
@dvrblacktech10 ай бұрын
yes, same question here
@Ricky_44005 ай бұрын
Since Vb is basically DC voltage so therefore it get AC ground on AC analysis. After Drain-Gate r connected with each other makes it a resistor with resistance=(1/gm)+r
@Bilalkhan-vk4fd Жыл бұрын
Gem
@manjujibindas Жыл бұрын
Thank u . very helpful to me
@vijaypratap626 Жыл бұрын
Excellent sir
@worship_3709 Жыл бұрын
Not audible sirr
@raviraju1450 Жыл бұрын
Excellent sir
@sumitanand2116 Жыл бұрын
No wonder why engineers in India are so useless and worthless. Pathetic Indian education system as well as pathetic teachers.. Please go and watch video of Microfabrication from IIsc bangalore only institute in India as well as few IIT's which has well qualified & versed teachers with imbibed practical skills /knowledge in the field of microelectronics and fabrication (please go learn :so called teachers, then start your "business" On youtube. )