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Analog IC Design
India
เข้าร่วมเมื่อ 16 ม.ค. 2020
Session2.2: Simulation of CS amplifier with Resistive load
If you wish to support me: www.buymeacoffee.com/narashimaraja
The model file can be downloaded from:
web.stanford.edu/~murmann/gmid
This video shows the simulation procedure using the Data extracted in the previous video.
The model file can be downloaded from:
web.stanford.edu/~murmann/gmid
This video shows the simulation procedure using the Data extracted in the previous video.
มุมมอง: 1 905
วีดีโอ
Session2.1: Design of CS amplifier using Gm/ID methodology
มุมมอง 10K3 ปีที่แล้ว
If you wish to support me: www.buymeacoffee.com/narashimaraja The session 2 is broken into 3 video series: In the 1st video (which is the current video), we will look at the design steps involved in the design of CS amplifier and also address the differences between the theorical results and simulation results. The 2nd video will show the design procedure that can be used followed iusing Cadenc...
An Introduction to Gm/ID Methodology_Part6: Design Variable
มุมมอง 1.1K3 ปีที่แล้ว
This video shows the 5 important variables through wich one can drive the MOSFET into different regions of inversion and how to use them to acheive any given specification.
An Introduction to Gm/ID Methodology_Part5: MOSFET Inversion region
มุมมอง 6643 ปีที่แล้ว
This videos briefs about the use cases of 3 different region of inversion in MOSFET and the availability of different models of MOSFET. Shows the feasibility of using Gm/ID as one of the alternate to compact models like EKV, ACM.
An Introduction to Gm/ID Methodology_Part4: MOSFET Gm/ID parameter
มุมมอง 1.1K3 ปีที่แล้ว
This video shows the possibility of MOSFET using Gm/ID parameter as a Degree of freedom in Analog IC design.
An Introduction to Gm/ID Methodology_Part3: Insight of Gm/IQ
มุมมอง 4883 ปีที่แล้ว
This is video gives the mathematical insight about the parameter "Gm/IQ" parameter.
An Introduction to Gm/ID Methodology_Part2: BJT gm/IC parameter
มุมมอง 4683 ปีที่แล้ว
This video gives the reason, "why gm/IC design methodlogy never existed in analog circuit design"
An Introduction to Gm/ID Methodology_Part1: Transistor Efficiency
มุมมอง 1.1K3 ปีที่แล้ว
This video video gives a brief overview of Transistor efficiency, Gm/IQ.
An Introduction to Gm ID Methodology
มุมมอง 3.4K3 ปีที่แล้ว
If you wish to support me: www.buymeacoffee.com/narashimaraja This videos gives an overview of Gm/Id emthodology used in Analog IC design. I would like to thank Dr. Hesham A. Omran, who had already given this design process. To this I tried adding some extra information to make the viwers, understand bit more. Non-Ideal Characteristics of MOSFET: Part 1: th-cam.com/video/5r-vANPgTXE/w-d-xo.html...
Stability analysis: Methods of stability analysis
มุมมอง 1314 ปีที่แล้ว
In this video, we will discuss about the methods by which one can find whether the system is stable or not.
Stability Analysis Impact of System poles in Time & Frequency response
มุมมอง 714 ปีที่แล้ว
This video discusses about the impact of system poles in Time response and frequency response. You will see how the step response of a 2nd order LTI system, when the system poles are purely imaginary, complex conjugate and real. Also, you will understand the impact of these poles in the frequency response.
Stability Analysis Prerequisite 2
มุมมอง 704 ปีที่แล้ว
In this video, we review about frequency response of an LTI system. 00:00:05 - Review about Time response 00:08:44 - Frequency response
Stability Analysis: Impact of system zeros
มุมมอง 924 ปีที่แล้ว
This video discuss about the impact of system zero in both time and frequency response. This knowledge would then help us to understand the Miller compensation technique problem.
Stability Analysis Introduction to Negative feedback system
มุมมอง 574 ปีที่แล้ว
In this video, we will discuss how the poles of the open loop system shifts when placed to create closed loop system
Stability Analysis: Miller's compensation technique
มุมมอง 1444 ปีที่แล้ว
This video, discusses about the Miller's compensation technique and the consequence of Right hand system Zero (RHZ). Also, it discusses how using a nulling resistor can resolve the problem of RHZ.
Diff Amp with Active Load Small Signal Analysis
มุมมอง 1634 ปีที่แล้ว
Diff Amp with Active Load Small Signal Analysis
Diff Amp with Active load Large Signal Analysis
มุมมอง 1894 ปีที่แล้ว
Diff Amp with Active load Large Signal Analysis
CS amplifier with current source load and Triode loads
มุมมอง 904 ปีที่แล้ว
CS amplifier with current source load and Triode loads
Sir , could you please provide the pdf of lecture you were referring 🙏
Sure, currently I am looking for developing a website, where I want to put all my lectures. May be it would take 2 to 3 months to complete.
Incredible amazing lecture sir
Sir , Really helpful in grasping the differential amp
Wow this is awesome, Thankyou
Is it possible to get a copy of your slides? Thanks!
This is really good content Narasimha Raja. I love how you give a birds eye view for understanding the physics and the motivation behind the proposed gm/Id design methodology for finFET amplifier design and beyond. I also appreciate not jumping into too much detail and missing the forest for the trees. Please keep them coming :)
Sir, Excellent content on analog 👍please make a video on CS amplifier design with PMOS load and two-stage opamp design.
Sure, but currently I'm stuck with my PhD work. But the contents are ready for both of your requirement. May be I will try by this december.
@@analog-ic-design thanks Sir. It's great to hear that you have the content ready for both requirements.
Nice explanation, thank you!!!
such videos are much needed for the Analog IC Designers, please continue share your design experience with us, thanks.
Excellent tutorials, thanks for your efforts to completely explain the gm/Id method and its implications
6:00 gain bandwidth calculation
Thanks for the good explanation.I have one question, I wonder why the Cgs/Cgg increases at the same gm/ID as the length increases.
hi sir ur explanation is top notch, please explain how to calculate input impedence for any circuit in the same manner
It's similar to the output impedance calculation. You have to ensure that there is no independent source other than Vx( Which is applied to the port). Apply Vx across the port and measure Ix that flows across the same port.
@@narashimaraja thanku sir, can u tell me how to calculate voltage gain and current gain in general method for any 2 port network
Nice Explanations
Why does it is constant gm with RS ?
Because Rs provides negative feedback, Gm=gm/(1+gm*Rs).
@@narashimaraja so let’s say if gm goes up by x amount due to high current , the gm x Rs goes up in denominator and brings Gm down .. ?
Yes
Can you make a tutorial of calculating gain for opamp using gm/id methodology.
Excellent video..
You have posted a very nice and clear series on gm/I’d. Keep going !
Explanation is awesome. i also request you to upload such video on differential amplifier.
Pls continue upload new video they are really helpful .
Sir, thank you for your efforts. Can you please provide the link to the slides?
It would be nice to give credits to the source of this material. Prof. Boris Murmann's text.
Yes, thank you. I will do that.
Good to see this....u have uploaded after long time.....
Yes Saurav. I have other channel, were I am uploading Digital IC design course class videos. May be in the coming weeks I'm planning to add some contents in this channel.
@@analog-ic-design thanks in advance
@@analog-ic-design Sir what is the name of that channel.
@@mrinalkantidebnath3046 Digital IC design
Sir, video is nice, do it with bjt also
And thank u