Building logic gates from MOSFET transistors

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  • Опубліковано 4 січ 2025

КОМЕНТАРІ • 239

  • @La.Nintist
    @La.Nintist 2 роки тому +61

    9 years later and this video still is timeless. I cannot thank you enough for this. I was trying for so long to understand this and just when I thought I had given up I come accross this video and it vanquished all my doubts and uncertainity. Thank you so much!!

  • @jessieyang3269
    @jessieyang3269 8 років тому +105

    i've been on this for 5 hours trying to understand what happens. thank you so much!!!! understood in 5 minutes!!

  • @appahoopjack2514
    @appahoopjack2514 15 годин тому

    Over a Decade later, this is still among the best explanation of Complementary MOSFET Functions

  • @bobba515
    @bobba515 10 років тому +139

    I looked through quite a few videos on the subject, and this was the best. Very clearly explained.

    • @jaxxonvivaan5249
      @jaxxonvivaan5249 3 роки тому

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      I was dumb lost the login password. I love any assistance you can offer me!

    • @ellisclark3024
      @ellisclark3024 3 роки тому

      @Jaxxon Vivaan instablaster :)

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      @jaxxonvivaan5249 3 роки тому

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    • @jaxxonvivaan5249
      @jaxxonvivaan5249 3 роки тому

      @Ellis Clark It did the trick and I actually got access to my account again. I am so happy:D
      Thank you so much, you saved my account!

    • @ellisclark3024
      @ellisclark3024 3 роки тому

      @Jaxxon Vivaan Happy to help xD

  • @benihana99
    @benihana99 6 років тому +10

    Great video! I was really struggling with understanding how the transistors create the intended effect of logic gates. You explained it clearly and thoroughly, thanks!

  • @cholelee9631
    @cholelee9631 4 місяці тому

    I have been searching for the cmos logic gates tutorial for 3 days and have been watching many videos on UA-cam but still have not mastered this knowledge until this video!!!! And I will have my midterm next Monday!!! Thank you so much!!!! you saved me!!!

  • @c.m.8146
    @c.m.8146 6 років тому +2

    cannot believe this is the only video that truly explains what is really going on. Thank you so much

  • @fyah17
    @fyah17 Рік тому

    First time working with these and I got the needed info and explanation needed to quickly understand how they work to act like logic gates! Great stuff!

  • @izzetcan8202
    @izzetcan8202 Рік тому

    Best video I've ever watch about basic Mosfet transistors. Tanks a lot!

  • @sohibkhalifa5489
    @sohibkhalifa5489 10 місяців тому

    Had problems in understanding the topic, so I opened UA-cam and watched lots of videos, but couldnt understand any untill I saw your video. Thanks a lot.

  • @durbansurfmadness
    @durbansurfmadness 11 років тому +2

    finally, someone who explains properly! electronic final is tomorrow! thanks bro!

  • @sanasweetstar
    @sanasweetstar 9 років тому +13

    This one is the best explained among any other. Cleared my concepts. Thank you sooo much...

  • @Daski69
    @Daski69 10 років тому +15

    i have a web test due in a few days, i've been to every lecture yet somehow when I saw the question involving Pmos and Nmos, I thought that I must have blacked out at the lectures, I had never (in my mind) heard of them. I thought now I'm fucked, I'll never be an engineer...
    This 10min video gave me an understanding of the principle of CMOS transistors and thecapability to solve the problem in the test in a few moments.
    Thank you so much and long live the internet

  • @NAYY_STUDIOS
    @NAYY_STUDIOS 2 роки тому

    After 6-7hours learning these things, you help me understand in only 10 min...thank you Sir

  •  Рік тому

    I think this is the best video on the internet explaining that. helped a lot , thank you!

  • @alecmoore
    @alecmoore 3 роки тому

    Learned more in 10 minutes than from my entire intro to computer systems course. Thanks!

  • @markfinn825
    @markfinn825 3 роки тому

    While it should not be required that you have success of any kind for what you need. You did good and informed any that desire the knowledge you presented. May you find that special person and what's required to find yourselves happy and healthy.

  • @LukeButlerTraining
    @LukeButlerTraining 2 роки тому +9

    You are the unsung hero of us computer science people. 10-minute video explained more clearly and precisely than any compOrg professor

  • @pinklady7184
    @pinklady7184 7 років тому

    I am only 6 or 7 weeks learning programming languages and one week learning electronics. I find learning addictive and I cannot believe how quickly I am learning computer science plus electronics, when I find brilliant tutors like yourself. I learn faster from videos than from textbooks. I just subscribed and thumbed up.

  • @amandajoyce9649
    @amandajoyce9649 4 роки тому

    Such a great vid! Me and Joey learned so much. Understood 3 weeks worth of lectures in this one video.

  • @GGA_TN
    @GGA_TN 4 роки тому +4

    This guy is genius, cuz he explained everything in simple words that even a toddler could understand. Thank you man !!

  • @liemh9290
    @liemh9290 Місяць тому

    Wow... this connect the pmos and nmos to the logoc gate.!!!
    Thank you sir

  • @adriansalt4521
    @adriansalt4521 3 роки тому

    Just had to say a huge thank you, really REALLY helped me out!

  • @khaben6986
    @khaben6986 3 роки тому +2

    this was the sweetest mistake I've made today 💚 I swear to God that I clicked on your video by mistake and it was the one I needed the most for my studies as I'm having an exam this Sunday ! thank you so much sir 🙏

  • @AjayKrews
    @AjayKrews 5 років тому +1

    Just what i needed. Well done mate!

    • @AjayKrews
      @AjayKrews 3 роки тому

      Just helped me again today.

  • @JoshuaEspino-op5cz
    @JoshuaEspino-op5cz 8 місяців тому

    Thank you so much! This video really helped me understand transistors!

  • @AZAJvahora
    @AZAJvahora 9 років тому

    Great and Simple Explanation...keep making this type of videos

  • @ريمعقبه
    @ريمعقبه 20 днів тому

    This is life saving, thank you sooooooooo much😭.May God always bless you happiness

  • @churuozhang7012
    @churuozhang7012 Рік тому

    Thank you. You saved my midterm

  • @Jono.
    @Jono. 5 років тому

    This was a fantastic video. I am taking an internet of things course and apparently this stuff is necessary enough to put it on homework yet NOWHERE do they explain any of this. Thank you!

  • @buckwheat_flower
    @buckwheat_flower 3 роки тому +1

    Best explanation to this topic ★★★★★

  • @rohitsoni4408
    @rohitsoni4408 3 місяці тому

    best helpful videeo

  • @yadabsd4824
    @yadabsd4824 6 років тому

    One of the best videos i have ever seen ... Thanks a lot ...

  • @danelarsen1645
    @danelarsen1645 10 років тому +37

    i cannot tell you how long it took to find one decent explanation of what physical components make logic gates. i cannot tell you.

  • @68HC060
    @68HC060 3 роки тому +1

    A minor error ...
    6:40 ... If B is zero, then the bottom-most NFET will be open. Thus if A is one, then B will *not* make the second NFET turn on. I've classified this as a minor error, because it does not change the final output of the circuit, it's just something you need to know when building your own gates and pulling outputs from strange places.
    This also applies to the NOR gate at 9:48 ... If A is 1, the first PFET will be off, resulting in source on the second PFET will be high impedance and that means no matter if the gate on this second PFET is 0 or 1, the second PFET will be off. Still, this is only a minor error, because it does not change the final output of the gate.
    It does not matter which order the series-connected FETs are placed in; sometimes it may be beneficial to swap the order (as one could re-use one FET's output instead of placing two FETs with the same source and gate.
    Those cases are rare, but they do exist.
    No, it doesn't really make much difference, unless you're duplicating the circuit thousands of times; if you're just making a breadboard-test using a few components, the difference is hardly noticable. But if you are making an ASIC through a foundry and have to pay from your own pocket, you'd definitely want to save a few transistors on just a single gate type, which is used many times.

  • @EINTRACHT59FRANKFURT
    @EINTRACHT59FRANKFURT 7 років тому

    Thank you so much !! 10 Minutes and everything is clear !

  • @deIsraeli
    @deIsraeli 4 роки тому +1

    Explains the best. Thanks.

  • @rajatdawra1787
    @rajatdawra1787 3 роки тому

    Thanks Man!! Explained so brilliantly!👌

  • @vivekthakur6686
    @vivekthakur6686 2 роки тому

    Undoubtedly to the point, what everyone needs in logic family, rather than going in detail to AE

  • @mateialexandru2837
    @mateialexandru2837 2 роки тому

    superbly explained man!

  • @74oshua
    @74oshua 7 років тому +5

    I'm building a computer at the transistor level, and I decided to use cmos logic to build it because of this video!

  • @shinealimec
    @shinealimec 9 років тому

    Exactly what I was looking for!! thanks a lot man.. :)
    Usually most of the videos on this topic have a longer duration!!
    You explained it the best in about 10 minutes..
    great work..

  • @eylulgunes0289
    @eylulgunes0289 Рік тому +2

    videonun üzerinden 10 yıl geçmiş ve hala bunun kadar kaliteli bir video piyasada yok . this masterpiece will never get old

    • @oropukopeg5639
      @oropukopeg5639 11 місяців тому

      valla helal olsun tum prefesorlerden daha saglam

  • @alokechatterjee1748
    @alokechatterjee1748 3 роки тому

    This video is simply amazing. Thank you! You really have a gift for explaining difficult concepts.

  • @miki2839
    @miki2839 Рік тому

    Really helpful to understand mosfet, thanks

  • @hanxia9862
    @hanxia9862 4 роки тому +1

    Took a digital circuits course. Didn't understand
    Took a circuit devices course. Didn't understand
    Watched 3 minutes of this video. Finally understand

  • @alial9244
    @alial9244 Рік тому

    this is clear explanation of the CMOS
    thank you

  • @keanumagnus4099
    @keanumagnus4099 6 місяців тому

    Saving my life. 😢
    Only problem is that the circuits don't look the same from My textbook 😂

  • @crztrod
    @crztrod 5 років тому

    good shit, learned this in 10 mins rather than my professor poorly explain in like a fucking hour and a half.

  • @egecangul
    @egecangul Рік тому

    best video I watched about this topic

  • @josemiguelriosperez4587
    @josemiguelriosperez4587 10 років тому

    I wish i had seen this before. Thank you so much for your truly clear explanation!

  • @Zscor27
    @Zscor27 7 років тому +1

    Such a great vid. Very simple to understand

  • @alecli2890
    @alecli2890 6 років тому

    Thank you so much, this is the best video with clear and great explanations.

  • @Knowledge-mu1ub
    @Knowledge-mu1ub 11 років тому

    Thanks for your detailed explaination first. Now I've understand it.

  • @SaadloveSpeed
    @SaadloveSpeed Рік тому

    2023 and this vidoe still usefull af ! thanks alot

  • @W-ibrahim_Basha
    @W-ibrahim_Basha 6 років тому

    I didn't feel that I'm studying .. this video like watching a movie...LOL
    Well done Sir! 😁.... Really really clear explanation. Thanks

  • @JamesonKortay
    @JamesonKortay Рік тому

    bro you made so much sense to me

  • @ardameral1732
    @ardameral1732 Рік тому

    That was a very helpful video, thank you very much.

  • @LeonardoAyres-tu3tc
    @LeonardoAyres-tu3tc 13 днів тому

    Thank you so MUCH! I finally understand this subject

  • @alejandro__Rodriguez1995
    @alejandro__Rodriguez1995 6 років тому

    thank you, very well explained for people without basic knowledge on electronics like me

  • @Y747Y
    @Y747Y 5 років тому

    Thank you Sir, you just explained how to build any logic gate in any functionality.

  • @anishpawar5725
    @anishpawar5725 Рік тому

    Awesome Explanation!

  • @phynepal150
    @phynepal150 7 років тому

    Great viedo....Well explained

  • @sachinprabhuram5765
    @sachinprabhuram5765 3 місяці тому

    You actually saved me thank you!!!

  • @iasonvasiliadis3381
    @iasonvasiliadis3381 2 роки тому +1

    thank you!

  • @fanerv3304
    @fanerv3304 3 роки тому

    Finally, I understand it! Thank you!

  • @chrisvamv1
    @chrisvamv1 5 років тому

    You are awesome! I will write a 10 in Superman's course (who also hears and sees everything) because of you! Viva la MOSFET!

  • @Julian-kw1qm
    @Julian-kw1qm 8 років тому +2

    Finally an explanation that I get. Thank you! :D

  • @thanatosworm66
    @thanatosworm66 4 роки тому

    Great video pal! Thanks!

  • @Hinata428
    @Hinata428 8 років тому +3

    Hey guy, you're awesome, after 10 seconds, all our problems were solved :D. Thanks a bunch :D

  • @카멜-z5k
    @카멜-z5k 7 років тому

    i like it best among some videos. Very very clear !

  • @FranciscoRamirez-mv7dq
    @FranciscoRamirez-mv7dq Рік тому

    Thank you so much understandable and perfect explanation !! definitely grateful thank you so much.

  • @anterkod
    @anterkod 7 років тому

    Pleasant voice and good explanation, thanks :)

  • @ronwatkins5775
    @ronwatkins5775 Рік тому +1

    Great theory, but if you really wanted to build one, how do you figure out which parts to use? Is there an example with real components I can duplicate?

  • @SolomonZIMMERMANN
    @SolomonZIMMERMANN 2 місяці тому

    phenomenal video

  • @iris-y19
    @iris-y19 4 роки тому

    Explains very clearly. Thank you su much for the video.

  • @ananaslegend
    @ananaslegend 3 роки тому +5

    Очень крутое видео, автор, спасибо! Стик крутой!!!!
    ИПСА ИПСА УУУУ!!!!!

  • @akrione
    @akrione 9 років тому

    Excellent job,well done sir!

  • @ngm_4092
    @ngm_4092 6 років тому

    good job clear explanation nice walk through.

  • @ikavodo
    @ikavodo 4 роки тому

    Thank you kind sir for speaking the language of human beings!

  • @animeshsen2672
    @animeshsen2672 9 років тому

    great video. Clearly explained...thanks......

  • @TheAsianKidxD
    @TheAsianKidxD 3 місяці тому

    11 years later, Still Delivers!!!

  • @celine3701
    @celine3701 5 років тому

    Thanks for the very well explained video. I finally understand how it works. :)

  • @sauravlama2483
    @sauravlama2483 6 років тому

    Thanks a lot..you saved my time..best explanation !

  • @shaikanwar1809
    @shaikanwar1809 Рік тому

    very nice explaination

  • @mustafamedin
    @mustafamedin 3 роки тому

    very useful video, thank you sir

  • @CarlosRodriguez-io8ti
    @CarlosRodriguez-io8ti 2 роки тому

    awesome video

  • @nitemaresgf
    @nitemaresgf 11 років тому +1

    Oh my god thanks for this ! I was sooo confused !

  • @oropukopeg5639
    @oropukopeg5639 11 місяців тому

    you're a legend bro

  • @TabarekSadiq
    @TabarekSadiq 4 роки тому

    very good teacher

  • @theneonpython
    @theneonpython 7 років тому

    finally understanding how to do these, thanks!

  • @gamblerone
    @gamblerone 11 місяців тому

    Thanks man,i understood everything :)

  • @AnshumanKumar007
    @AnshumanKumar007 7 років тому

    Nice video mate!

  • @Warwipf
    @Warwipf 6 років тому

    I'm so happy I stumbled upon this.

  • @GodmyX
    @GodmyX 8 років тому +2

    Thank you! It really helped me.

  • @sherwan-yt
    @sherwan-yt Рік тому

    This is amazing, thank you

  • @yuvalsegal9144
    @yuvalsegal9144 6 років тому

    thank you very much, amazing video with crystal clear explanations!

  • @daztheduke2
    @daztheduke2 7 років тому

    Very well explained. Thank you

  • @TopAhmed1
    @TopAhmed1 3 роки тому

    Life saver.... thank you sooooooooo much

  • @nicolechen3576
    @nicolechen3576 3 роки тому

    Thank you for this video!