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@AbhishekSingh-nf7kx 2 күн бұрын
the index looks good for interview sir
@learningexpress183 2 күн бұрын
@@AbhishekSingh-nf7kxyes it's very important for placements...once this series will be completed.. it will be much helpful for placement seekers
@SAhellenLily 2 күн бұрын
Case 2 ❤
@learningexpress183 2 күн бұрын
@SAhellenLily thank you for liking 👍🙏
@Rasheedkhan-sd5vk 4 күн бұрын
Hi Anuj Chauhan I have seen your videos and it is very helpful can you upload videos on LDO and Serializer(setup time requirement and hold time requirement) it will be very helpful for cracking interviews. Thank you so much in advance.
@learningexpress183 4 күн бұрын
@@Rasheedkhan-sd5vk I'll try my best 👍
@Rasheedkhan-sd5vk 4 күн бұрын
@@learningexpress183 plz upload as soon as possible
@SAhellenLily 5 күн бұрын
thank you 🧑💻
@101_avikghosh6 7 күн бұрын
Great sir❤❤
@learningexpress183 6 күн бұрын
@@101_avikghosh6 Thank you a lot
@divyanshukumar4470 12 күн бұрын
Your content is so good sir, also telegram channel ❤️😍😍
@learningexpress183 12 күн бұрын
@@divyanshukumar4470 Thank you 🙏
@SAhellenLily 12 күн бұрын
Thank you, that’s what it is😊
@10_arnobdas65 18 күн бұрын
What kind of job role someone can expect after completing this course and while there is no analog and digital vlsi courses can someone grap a placement in vlsi domain?
@Himanshutiwari590 22 күн бұрын
delta v can be taken as small signal ? @ 6:35
@learningexpress183 21 күн бұрын
Yes it can be taken as a small signal...I'm slowly increasing its magnitude...so that the current is flowing only one side
@learningexpress183 22 күн бұрын
At the time 17:29, I missed the Vgs3,4 during writing it, so it will be Vgs3,4 instead of Vth3.
@SAhellenLily 24 күн бұрын
Thank you
@srijanisallyouneed 25 күн бұрын
2nd question has not complete soln ? and suddenly the video got cut and 3rd problem going on w/o any intro? it is any problem there in video editing? it is very hard to comprehend
@learningexpress183 25 күн бұрын
okay i will check it once
@learningexpress183 25 күн бұрын
for the given circuit with Gm cell, capacitive and resistive load, calculate the transfer function and from there find the value of UGB, you can simply see it as a single pole system with one cap and load resistor, so you will have a pole value, find dc gain, then write down the TF, from transfer fxn, find GBW or UGB frequency
@lavanyamaddisetty 27 күн бұрын
Hi Anuj, At 17:29, is it not Vcm(max)=(VB3,4-Vgs3,4+Vth1)?
@learningexpress183 26 күн бұрын
Yes, it will be vgs3,4 instead of vth3...missed during writing it
@learningexpress183 26 күн бұрын
Thank you for figuring out, no one replied to it...so hopefully you are watching very carefully...it's good
@visualscoding 22 күн бұрын
@@learningexpress183 Please pin your comment, I just watch and figure out but I wanted to confirm so I looked the comment and confirmed that thing.
@Himanshutiwari590 28 күн бұрын
How to find the Gm, when two stages are present. @15:28
@learningexpress183 27 күн бұрын
@@Himanshutiwari590 or do one thing, find output voltage of first stage in terms of input voltage which is nothing but the gain of first stage and then go for the output shortcircuit current at the output of second stage which is nothing but the gm of second stage hence we will be having relationship between input voltage and output short circuit current
@b_128_soumalyabiswas_ece3 Ай бұрын
very helpful and thank You sir
@learningexpress183 Ай бұрын
Thank You
@hashtagjpa6433 Ай бұрын
Calculation of PMOS based device at 23:10 should be R(gm+gds)/(1+(gds+A gm)R).
@learningexpress183 Ай бұрын
Yes, A in the numerator with gm is extra
@hrishikeshsarkar1453 Ай бұрын
you are a very good teacher
@learningexpress183 Ай бұрын
Thank You Hrishikesh....Such comments motivate me to put my energy in this work
@hrishikeshsarkar1453 Ай бұрын
really nice explanation
@learningexpress183 Ай бұрын
@@hrishikeshsarkar1453 Thank you 🙏❤️
@soumojitbakshi1635 Ай бұрын
Great series, can you kindly post few tricky questions on cmos inverter
@learningexpress183 Ай бұрын
@@soumojitbakshi1635 sure
@SAhellenLily Ай бұрын
Thanks 😊
@perarasanm9699 Ай бұрын
Can i know your salary package?
@Mrudhula777 Ай бұрын
Thank u ❤
@AritraSamanta-r7u Ай бұрын
Great content....
@learningexpress183 Ай бұрын
@@AritraSamanta-r7u great 👍
@learningexpress183 Ай бұрын
It's a great feeling once you people like it
@unCox_WbyL Ай бұрын
nice flow of teaching, thanks.
@learningexpress183 Ай бұрын
Thanks a lot, such appreciations give motivation to work continuously!!!❤
@AritraSamanta-r7u Ай бұрын
Thanks a lot for these wonderful lectures
@learningexpress183 Ай бұрын
Thank You a lot Aritra...Such comments give energy to work further
@rbastudy Ай бұрын
Heartiest congratulations
@manishranjan943 Ай бұрын
we are considering VTh mismatch for M1,M2 only right and that you are modelling as gate voltage of M3 and M4?
@learningexpress183 Ай бұрын
@@manishranjan943 no, gate voltage of M3 and M4 is the mismatch modeling between these two transistors only... mismatch between M1 and M2 is modelled separately
@Sankha-c4n Ай бұрын
Very helpful
@learningexpress183 Ай бұрын
@@Sankha-c4n thank you a lot 🙏❤️
@sohamdas11 Ай бұрын
thank you for the tips anuj sir 😁😁❤️
@learningexpress183 Ай бұрын
@@sohamdas11 Thank you Soham❤️🙏
@napolean_bonaparte 2 ай бұрын
This is one of the best video series for Job inteviews. I loved it. Thank you.
@learningexpress183 2 ай бұрын
@@napolean_bonaparte Thank you very much ❤️🎉your words means a lot to me and give motivation to work further 🙏
@shubhamshahi6280 2 ай бұрын
Nice concept bro! Keep it up
@learningexpress183 2 ай бұрын
Thank you so much 🙏, your words mean a lot to me...they give me motivation to work further ❤️🎉
@shubhamshahi6280 2 ай бұрын
@learningexpress183 carry on bro🥳
@learningexpress183 2 ай бұрын
@shubhamshahi6280 sure shubam
@koushiksen9754 2 ай бұрын
Agar relevant project nahi rahega to selection me koi issue rahega?
@learningexpress183 2 ай бұрын
@@koushiksen9754 project is not that important i hope so...they asked all questions on basics like edc and in some cases analog also but no project related stuff
@koushiksen9754 2 ай бұрын
@learningexpress183 okay
@infopoint6802 2 ай бұрын
sir for elctronics placements does signal and sytems are important or not
@learningexpress183 2 ай бұрын
@@infopoint6802 yes it's important
@learningexpress183 2 ай бұрын
@@infopoint6802 you can't analyse circuits without knowing signals
@infopoint6802 2 ай бұрын
nice
@whoareyou6184 2 ай бұрын
Bhaiya written test meh kya puchenge i have applied for winter intake
@learningexpress183 2 ай бұрын
Semiconductor basics acche se kro, I was selected for this...look at my interview experience in this particular course
@learningexpress183 2 ай бұрын
I think I have mentioned the questions also
@SAhellenLily 3 ай бұрын
Thank you and it looks like voltage follower（DIFFERENTIAL PAIR WITH CL) (A(Vin-vout) -vout)) 1/Rout=voutSCL
@dipanjalibiradar 3 ай бұрын
Is BSc CS students can apply for this program
@learningexpress183 3 ай бұрын
@@dipanjalibiradar you can check the requirements, and also make sure that you are interested in VLSI syllabus...being a CS student, it might be bit hectic to deal with vlsi stuff
@MithunBarmann 3 ай бұрын
10:08 Sir, I think In3 will circulate within the device itself. I may be wrong, please correct me.
@learningexpress183 3 ай бұрын
@@MithunBarmann yes it will circulate inside the device M3 means it will flow through rds of the device or it can also be considered as drain to source current of M3..at the same time vgs of M3 and M4 are same so this current will be copied and will flow through output short circuit
@learningexpress183 3 ай бұрын
@@MithunBarmann I think your confusion is that it its circulating in device then why copying? Actually circulating through the device is only responsible for copying, if it will not flow through the device or if it directly goes to supply, it can't copy
@koushiksen9754 3 ай бұрын
SIR me Btech Optics and opto electronics se hu agar me VLSI or related Branch se Mtech Karu to placement me koi dikkat hoga because of my btech branch?
@learningexpress183 3 ай бұрын
@@koushiksen9754 thodi jyada mehanat krni hogi...to cover the VLSI syllabus and its placements preparations...rest koi difference nhi hoga
@learningexpress183 3 ай бұрын
@@koushiksen9754 for masters if your banch is related to VLSI you will be eligible to sit into VLSI companies
@koushiksen9754 3 ай бұрын
@@learningexpress183 Thanks bhaiya for reply
@koushiksen9754 3 ай бұрын
@@learningexpress183 matlab agar Btech k bad apply karu off campus to Branch k baja se koi dikaat nahi hoga nh?..kiu ki companies mere branch ko mention nahi karte.
@learningexpress183 3 ай бұрын
@@koushiksen9754 haa yhi problem ho skti hai
@SATYAPRAKASH-pr4vr 3 ай бұрын
Thank you Sir , If possible upload the more videos for TI Analog Profile test and interview.
@learningexpress183 3 ай бұрын
@@SATYAPRAKASH-pr4vr okay
@davidtigga8418 3 ай бұрын
Recently found your channel, must say the content is very informative
@learningexpress183 3 ай бұрын
@@davidtigga8418 thank you bro
@YashRPant 3 ай бұрын
Hello Actually I had doubt in CTQ 10 noise analysis... Will input referred noise be lower for left side circuit since it's Rout I think is greater than right side circuit.. Can u pls guide on this Thanks
@learningexpress183 3 ай бұрын
@@YashRPant for the short circuit output noise current Gm is responsible to refer it to input while in case of voltage, gain is responsible where rout is used to refer it to te input, I'm not getting it
@YashRPant 3 ай бұрын
@@learningexpress183 Sry for confusion.. I will go through it once more I was just wondering for which one input referred noise will be less
@learningexpress183 3 ай бұрын
@@YashRPant okk no problem
@Harsh-1603 3 ай бұрын
Hello sir can you suggest a playlist for opamp for gate Analog ec because nowadays opamp questions are coming good conceptually
@learningexpress183 3 ай бұрын
as such no playlist is there which tell about better questions but you can follow a particular book...for gate purpose go for sedra smith
@Harsh-1603 3 ай бұрын
@@learningexpress183 ok sir thank you i will look into it
@AdityaSaimpu 3 ай бұрын
Can you please tell me any reources for comparators and switched capacitor circuits
@learningexpress183 3 ай бұрын
@@AdityaSaimpu look in Allen Holberg
@learningexpress183 3 ай бұрын
Or switch cap amps in razavi
@pallavisingh9973 4 ай бұрын
make some videos on problms based on switched cap with opamp....thank you
@learningexpress183 4 ай бұрын
@@pallavisingh9973 sure...it's my next target..I'm working on it
@abhishek36870 4 ай бұрын
Congratulations bhaiya🎉
@SAhellenLily 4 ай бұрын
Thank you 👍
@YashRPant 4 ай бұрын
Hello I just have a doubt while calculating Gm According to the solution I think you are keeping tail node potential Vx=0 But the load is asymmetric..on left side looking in is 1/gm3 and right side it will be rds4 and they are not comparable... So Vx can be 0 only if we assume that gds is 0 for 5t OTA right? Can u pls guide me on this..thanks !
@learningexpress183 4 ай бұрын
@@YashRPant yes but while you will do analysis, there is much smaller fluctuations in vx for small signal analysis...so it can be taken as virtual ground
@learningexpress183 4 ай бұрын
@@YashRPant if not understood yet I'll can take this concept in more detail in some other video
@YashRPant 4 ай бұрын
@@learningexpress183 Okay it would be great.. Thanks!
@RahulSharma-le5gm 4 ай бұрын
Great lesson ❤
@learningexpress183 4 ай бұрын
Thank you! 😃
@RahulSharma-le5gm 4 ай бұрын
❤