Differential Amplifiers - Basics, Principle, Common and Differential Mode Gain, Ideal vs. Real, CMRR

Описание: In this video, we discuss the basics of differential amplifiers. Starting with a simple circuit of a differential amplifier with MOSFETs, the ideal and real properties as well as important parameters such as the common-mode and differential-mode gain are explained.
Finally, some other possibilities to build a differential amplifier are briefly presented.

Tutor: Clara Scheiber

Chapters:
00:00 Intro
01:20 Basic Differential Amplifier Circuit
02:22 Ideal Differential Amplifier
02:45 Common Mode
03:20 Differential Mode
04:40 Real Differential Amplifier
05:23 CMRR
05:54 Other Disturbances
06:29 Possible Circuit Improvements
07:19 Conclusion
08:14 Outro

Additional Links:
Video about Transistor Circuits:    • Transistor Circuits - Current Source, Curr...  
Video about the Transistor as an Amplifier (Part 1):    • The Transistor as an Amplifier - Emitter F...  
Video about the Transistor as an Amplifier (Part 2):    • The Transistor as an Amplifier - Voltage A...  
Video about the non-idealities of OpAmps:    • Non-Idealities of Operational Amplifiers (...  
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