No wonder UCLA is one of the best schools and producing the best research and graduates. Thanks Prof. Razavi and the coordinator for sharing it with the world.
Awesome and Sublime example of Practical ECG to kickstart the concept of Differential Amplifiers.. It's the best we can ever expect.. You are truly a magician Prof Razavi .. So much love and admiration we have for you.. Thank you so much ! 😍
You should take that differential amp and use it to make a proper balanced input for your mic transmitter to get rid of that horrible noise you hear every time you get near the white board Just kidding love you and your lectures professor Razavi!
Is it noise or interference? Doesn't noise generally mean the non-ideality due to device physics like geometry, temperature dependence and other things? Please correct me if I am wrong.
my analog professors should've just played your videos during lecture.
true
Same here
Our professors suggest his videos
@@zaidakhtar3093 you had a good professor then🤣
@@dennistsai5348 😌
No wonder UCLA is one of the best schools and producing the best research and graduates. Thanks Prof. Razavi and the coordinator for sharing it with the world.
What is UCLA? it's not a joke just curious
@@sanjusingha1714 University of California, Los Angeles
watching these lectures are more satisfying than watching Netflix series.
You can only watch this video if you have the necessary background.
01:25 - Intro and Review
06:55 - Examples
13:10 - Problem of Noise Coupling
21:10 - Definition of Differential Signals
26:02 - Example: Calculating Peak-to-Peak and Peak Amplitude of Differential Signal
32:00 - Generating Differential Signals from Single-Ended Signal
36:04 - Quiz: Noise Coupling
39:18 - Preview of Differential Pairs
39:58 - Review of Common-Emitter Stage
Awesome and Sublime example of Practical ECG to kickstart the concept of Differential Amplifiers.. It's the best we can ever expect.. You are truly a magician Prof Razavi .. So much love and admiration we have for you.. Thank you so much ! 😍
The best demonstration of differential pair applications and explanation ever!
You should take that differential amp and use it to make a proper balanced input for your mic transmitter to get rid of that horrible noise you hear every time you get near the white board
Just kidding love you and your lectures professor Razavi!
the writer of an awesome book on Analog cmos ic design...hats off to you sir
what a nice introduction to differential amplifier! Thank you Professor
"It doesn't erase, that is interesting, isn't it?!" 🤣
30:27
🤣
So hilarious🤣🤣🤣
Fabulous Sir ❤️
Great teacher
Why couldn't I find these lectures long before when I was in graduation.... :O??
Your lectures are so conceptually. I like most your lectures sir please upload all the lectures of electronic 2
You are my savior
You are the best!
Thank you so much sir. Please upload all the lectures 🙏🙏🙏
Is it noise or interference? Doesn't noise generally mean the non-ideality due to device physics like geometry, temperature dependence and other things? Please correct me if I am wrong.
终于懂啥是差分了，感谢😭
In 32:01 peak amplitude of v1 and v2 should include the Vcm, right?
'Amplitude is the fluctuation or displacement of a wave from its mean value.'
How to remove noise if it is coupled at the primary of transformer 30:02
Here is the question : Why operating the BJTs in Active mode and MOSFETs in Saturation mode for current mirrors ? Why not the the opposite ?
what if the noise coupled differently to the differential signal
if we can get pdf of these notes?
thank you so much!
Thanks
31:28 😂😂 yes I’ve done it too in the past
Why don't we directly give gate terminal of P type current source (which is connected above Iref) to gate terminal of M2?
Same question
did you get the answer?
What is the purpose of the current mirror to the ground
conclusion point peak amplitude is calculated wrt to the avg.
46:00 ce review
checked !