SPIRAL INDUCTOR [ON-CHIP INDUCTOR]

[@tanluu1944]

All your videos are great, please make a video on LNA. Thank you.

[@analoglayoutdesign2342]

Thanks for the feedback.. will do

[@gauthamkrishna6626]

@@analoglayoutdesign2342... Plss make it..Thanks Sir

[@pankajsawaliya8062]

Excellent Explanation

[@analoglayoutdesign2342]

Glad it was helpful!

[@asha503]

Nice explanation....very informative..... Kindly upload many more videos so that it will be very helpful for designers.....🙏

[@leonorajq5shepardlkd576]

Thanks for your sharing and I have learned a lot from your vedio.

[@analoglayoutdesign2342]

Thanks for the feedback

[@hemantpise3414]

Nice video n clearing all doubts

[@manishkumar-cn6ip]

Your lecture are really nice sir ☺️ it's very informative.

[@kashyapaithalmn9747]

Thanks a lot for the upload sir... This is very helpful.

[@rajathmvenugopal8313]

Great Videos Sir ..

[@arnabsaha8531]

Thank you for your explanation.

[@peterabit]

Thank you for nice video

[@madhooz]

HI Sir, I really appreciate the way you explain the technical details of any topic. Can you just help me understand the importance to the center tapped Inductor vs normal inductor ?

[@analoglayoutdesign2342]

for example you have a differential LNA, you need two inductors in the place of RD. now i replace two inductors with centre tap inductor with centre tap connected to vdd and other ends connected to drains of NMOSFETS. hope its clear

[@hemantpise3414]

@@analoglayoutdesign2342 hi Sir please add me in your group , 9923306004

[@analoglayoutdesign2342]

will add...sorry for delay

[@qwertyq3889]

Great channel! Your explanation style is awesome. I guess one of the upcoming talks will be PD / LC-tank PLL?

[@analoglayoutdesign2342]

yes..i have plan for both LC tank vco and ring oscillator...

[@isaaccarrington6237]

good job

[@analoglayoutdesign2342]

Thank you

[@pranavnandanam5509]

Hi sir, can you please explain the effect of grounded metal guard ring around the spiral inductor

[@analoglayoutdesign2342]

Is that a custom inductor or foundry provided one?

[@pranavnandanam5509]

@@analoglayoutdesign2342 Foundry provided one

[@analoglayoutdesign2342]

Need to see how it's done.

[@pranavnandanam5509]

@@analoglayoutdesign2342 Its similar to those shown in the link --> filebox.ece.vt.edu/~cjoseph8/lvs_start.gif I just needed to know the reason for the change in inductance and Q as the distance between guardring and inductor changes

[@analoglayoutdesign2342]

At around 20mins in the video, I have discussed basic pi model... I think you can build intuition from there.. Hope it helps

[@mistakesimake2012]

Please create another video on transformer..

[@analoglayoutdesign2342]

sure

[@rajusitaram8664]

Hi: I am looking for such a chip to induce magnetic field. Is this possible, would you be able to suggest any source. Thanks

[@analoglayoutdesign2342]

On what context? Meant how much magnetic field do you need?

[@rajusitaram8664]

@@analoglayoutdesign2342 The magnet need to pull or hold objects which are say 5 grams in weight.

[@analoglayoutdesign2342]

@@rajusitaram8664 I don't think so it's possible. You need to explore.

[@rajusitaram8664]

@@analoglayoutdesign2342 Thanks much for your inputs

[@manishkumar-cn6ip]

In which company you work? What's your name sir?

[@souparnika6931]

Can you please explain mutual inductance and skin effect concept in the spiral inductor

[@analoglayoutdesign2342]

Sure... I will cover those advanced topics..

[@manideepabhi1171]

Sir!! really great stuff..... I cleared tsmc 7nm interview with ur ' finger multiplier' xplaination..... in feb Can i practise floor plan of crictical schemtics..manually...please inform me it means a lot to me.....

[@analoglayoutdesign2342]

Congrats for clearing the interview....Good luck... thanks for the feedback..it motivates me to post more videos... please practice floorplan...if you need more info please get in touch with me..

[@manideepabhi1171]

@@analoglayoutdesign2342 Sir What i meant is...please please! Take some Crictical schematic..with contraints like (current rating, shielding,matching) and explain it..clearly.. am expecting this from u since long....plz make it..sir

[@analoglayoutdesign2342]

@@manideepabhi1171 ok sure

[@analoglayoutdesign2342]

@@manideepabhi1171 got it