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ZanalogCircuit
Приєднався 25 кві 2017
In this channel, I will share the circuit design knowledge with you. Analog circuit design is hard. It involves lots of math and intuition. I have been a circuit designer for many years. I will help simplify the learning process for you. If you have any thought, please leave comments below videos.
Top Five Things You should know about the Folded Cascode Amplifers
Design of Analog CMOS Integrated Circuits is the best analog circuit design book (amzn.to/2sbB26e) I strongly recommend.
Top Five Things You should know about the Folded Cascode Amplifers
Razavi's Design of Analog CMOS Integrated Circuits www.amazon.com/dp/0072380322
I highly recommend this book if you area serious about circuit design.
In this video, we explain Top Five Things You should know about the Folded Cascode Amplifers
What is its ICMR?
One stage or two?
Offset contributors
What is its output slew current?
A common mistake
Related Videos,
Analog Circuit Design: Cascode and Folded Cascode Single Stage Amp
ua-cam.com/video/jXfjZQBIRGE/v-deo.html
Analog Circuit Design: Differential Input Stage
ua-cam.com/video/3SKcoVKYbwY/v-deo.html
Some of the pictures in video are from Razavi's book, Design of Analog CMOS Integrated Circuits.
Top Five Things You should know about the Folded Cascode Amplifers
Razavi's Design of Analog CMOS Integrated Circuits www.amazon.com/dp/0072380322
I highly recommend this book if you area serious about circuit design.
In this video, we explain Top Five Things You should know about the Folded Cascode Amplifers
What is its ICMR?
One stage or two?
Offset contributors
What is its output slew current?
A common mistake
Related Videos,
Analog Circuit Design: Cascode and Folded Cascode Single Stage Amp
ua-cam.com/video/jXfjZQBIRGE/v-deo.html
Analog Circuit Design: Differential Input Stage
ua-cam.com/video/3SKcoVKYbwY/v-deo.html
Some of the pictures in video are from Razavi's book, Design of Analog CMOS Integrated Circuits.
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Відео
opamp circuit design tutorial
Переглядів 13 тис.7 років тому
Design of Analog CMOS Integrated Circuits is the best analog circuit design book (amzn.to/2sbB26e) I strongly recommend. Opamp Circuit Design Tutorial Razavi's Design of Analog CMOS Integrated Circuits www.amazon.com/dp/0072380322 I highly recommend this book if you area serious about circuit design. In this video, we explain a list of things you need to know when design opamp circuit. 1.Which ...
Why the voltage source is considered as short during AC analysis?
Переглядів 1,1 тис.7 років тому
Design of Analog CMOS Integrated Circuits is the best analog circuit design book (amzn.to/2sbB26e) I strongly recommend. Why the voltage source is considered as short during AC analysis? Razavi's Design of Analog CMOS Integrated Circuits www.amazon.com/dp/0072380322 If you can only buy one book for analog design, this is the one I would recommend. In this video, we explain why the voltage sourc...
Analog Circuit Design: AC model for MOS Transistors
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Analog Circuit Design: AC model for MOS Pictures in video are from Razavi's book, Design of Analog CMOS Integrated Circuits. www.amazon.com/dp/0072380322 In this video, we explain the AC model of a MOS transistor operating in saturation. The video belongs to a series of videos, Understand Integrated Analog Circuit the less daunting way. If you like the video, please give us a thumbs up.Thank you.
Analog Circuit Design: MOS Transistor In Saturation Region
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Analog Circuit Design: MOS Transistor In Saturation Pictures in video are from Razavi's book, Design of Analog CMOS Integrated Circuits. www.amazon.com/dp/0072380322 In this video, we explain how a MOS transistor operates in saturation. What is its gm, gds, and overdrive voltage. The video belongs to a series of videos, Understand Integrated Analog Circuit the less daunting way. If you like the...
Analog Circuit Design: MOS transistor works as a switch
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Design of Analog CMOS Integrated Circuits is the best analog circuit design book (amzn.to/2sbB26e) I strongly recommend. Analog Circuit Design : MOS transistor as a switch In my opinion, this is the best book for Analog IC Design with Intuition. www.amazon.com/Integrated-Circuits-Electronics-Computer-Enginering/dp/0072380322/ Hand Book for Analog IC Design covers many useful topics www.amazon.c...
Analog Circuit Design: MOS Misc. Body Effects, Saturation, MOS Cap, MOS Diode
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Analog Circuit Design: Body Effect, Saturation, MOS Cap, MOS Diode Pictures in video are from Razavi's book, Design of Analog CMOS Integrated Circuits. www.amazon.com/dp/0072380322 In this video, we cover miscellaneous topics about MOS transistor such as body effect, MOS cap, MOS diode. The video belongs to a series of videos, Understand Integrated Analog Circuit the less daunting way. If you l...
Analog Circuit Design: MOS Current Mirror
Переглядів 4,7 тис.7 років тому
Analog Circuit Design: MOS Current Mirror Pictures in video are from Razavi's book, Design of Analog CMOS Integrated Circuits. www.amazon.com/dp/0072380322 In this video, we explain how MOS current mirror works with different typologies, such as cascode current mirror. The video belongs to a series of videos, Understand Integrated Analog Circuit the less daunting way. If you like the video, ple...
Analog Circuit Design: Current Mirror Mismatch
Переглядів 4,3 тис.7 років тому
Analog Circuit Design: Current Mirror Mismatch Pictures in video are from Razavi's book, Design of Analog CMOS Integrated Circuits. www.amazon.com/dp/0072380322 In this video, we explain where the current mirror mismatch comes from and how to minimize it with the sizing of width and length of the MOS transistor. The video belongs to a series of videos, Understand Integrated Analog Circuit the l...
Analog Circuit Design: Common Source and Source Follower
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Analog Circuit Design: Common Source and Source Follower Pictures in video are from Razavi's book, Design of Analog CMOS Integrated Circuits. www.amazon.com/dp/0072380322 In this video, we explain how common source amplifier and source follower work. Their gain and proper input/output voltage range to keep the transistors in saturation. Input and output signal polarity. The video belongs to a s...
Analog Circuit Design: Differential Input Stage
Переглядів 4,2 тис.7 років тому
Analog Circuit Design: Differential Input Stage Pictures in video are from Razavi's book, Design of Analog CMOS Integrated Circuits. www.amazon.com/dp/0072380322 In this video, we explain how a differential input stage works. We discuss about its voltage gain, common mode input voltage range, output voltage range and its input referred offset. The video belongs to a series of videos, Understand...
Analog Circuit Design: 7 Transistor Differential Amplifier
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Design of Analog CMOS Integrated Circuits is the best analog circuit design book (amzn.to/2sbB26e) I strongly recommend. Analog Circuit Design: 7T Differential Amplifier Pictures in video are from Razavi's book, Design of Analog CMOS Integrated Circuits. www.amazon.com/dp/0072380322 In this video, we explain how a 7T differential MOS amplifier works. What is its gain, input referred offset, mil...
Analog Circuit Design: Cascode and Folded Cascode Single Stage Amp
Переглядів 6 тис.7 років тому
Design of Analog CMOS Integrated Circuits is the best analog circuit design book (amzn.to/2sbB26e) I strongly recommend. Analog Circuit Design: Cascode and Folded Cascode Single Stage Amp Some of the pictures in video are from Razavi's book, Design of Analog CMOS Integrated Circuits. www.amazon.com/dp/0072380322 In this video, we explain how a cascode and folded cascode works. The video belongs...
Why don't you use signal model of mosfet to explain the different stages of opamp and compare it with simulation.
Great introductory description. Refreshed memory threads.. Thanks!
Thank you for the video, I want run this circuit in simplis, but I couldn't find the MOSFET model you use, can you please give some advices how I can find the same MOSFET model you use in this video.
Thank you for this video, it is very helpful to me. BTW, for your Simplis simulation, where did you find those MOSFET model that W/L is configurable? I couldn't find the same MOSFET model you use.
Hi .. you are the best sir .. i liked your documents .. its like somebody drink a cup of water .. thanks you very much .. i wish to see more and more new documents of analog circuit design
I can't stop watching the videos... Your videos are all real Case scenario it gave me an entirely different way to do analysis of design thanks
Excellent sir.... Ur good.. I hope ur @research and design
Excellent explanation...thank you
You are the best, thank you!
It is a great video about opamp. I learned a lot! Thanks!
which simulation software are you using ?
I am using SIMetrix/SIMPLIS Intro.
Could you try my creation, thanks! Observe: 'Circuit Solver' by Phasor Systems on Google Play.
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Do you have any op amp circuit analysis which consists of BJT?
Do not have those yet. BJT is great for input offset. But, it has its own quirks. If you have any special BJT opamp circuit in mind, let me know. I can do a brief video about it.
Thank you :) ......I have difficulty in understanding how each BJT works in a complex transistor circuit such as this..... I can gather that the circuit consists of current mirrors and know their working.... How ever how rest of the circuit would work..I am having difficulties in understanding that.... The way you provide intuitive understanding of MOS transistors, it would be helpful if you make such videos for Bipolar Junction Transistor circuits as well..... www.google.co.in/imgres?imgurl=upload.wikimedia.org/wikipedia/commons/thumb/e/e0/OpAmpTransistorLevel_Colored_Labeled.svg/500px-OpAmpTransistorLevel_Colored_Labeled.svg.png&imgrefurl=en.wikipedia.org/wiki/Operational_amplifier&h=308&w=500&tbnid=VelSXWI7CrxuMM:&tbnh=129&tbnw=211&usg=__n_ST2jwfTudh79QrwLQGrUGwWTU=&vet=10ahUKEwj77ui6xrrVAhWMro8KHSuDB24Q9QEIKzAA..i&docid=s9_gMdLyGp-agM&sa=X&ved=0ahUKEwj77ui6xrrVAhWMro8KHSuDB24Q9QEIKzAA
Yes MOS circuits are better than BJT circuits in many ways...but as of now I am accustomed to BJT ... It would help us in comparing two cicuits(that of MOS and BJT)... MOS being a device extensively used in Modern electronic circuits, we would have to leave the comfort zone of BJT and learn more aboiut MOS....
Hey, great stuff!