Analog Electronic Circuits - Vol 2 | 50. Common Base and Common Gate Amplifiers : Analysis (Part B) by Abraham | Learn Smarter
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50. Common Base and Common Gate Amplifiers : Analysis (Part B)

The chapter provides an in-depth analysis of Common Base and Common Gate amplifiers, focusing on their operational characteristics and small signal analysis. Key relationships between input and output voltages are derived, alongside the implications of source resistance on voltage gain. The concepts of input and output impedance are explored, revealing significant impacts on circuit performance and suitability as voltage amplifiers.

Sections

  • 50.1

    Analog Electronic Circuits

    This section covers the analysis of Common Base and Common Gate amplifiers, focusing on small signal analysis and voltage gain.

    Learning Practice

  • 50.2

    Common Base And Common Gate Amplifiers: Analysis (Part B)

    This section focuses on the biasing, small signal analysis, and characteristics of Common Base and Common Gate amplifiers.

    Learning Practice

  • 50.2.1

    Introduction

    This section introduces the biasing and small signal analysis of Common Base and Common Gate amplifiers, detailing their equivalent circuits and voltage gain expressions.

    Learning Practice

  • 50.2.2

    Small Signal Analysis

    This section covers small signal analysis in common base and common gate amplifiers, examining their circuit configurations and deriving expressions for their voltage gain and input impedance.

    Learning Practice

  • 50.2.3

    Voltage Gain

    The section explores voltage gain in common base and common gate amplifiers, detailing their small-signal analysis and characteristics.

    Learning Practice

  • 50.2.4

    Input Impedance

    The section discusses the input impedance in analog electronic circuits, focusing on the small signal analysis of common base and common gate amplifiers.

    Learning Practice

  • 50.2.5

    Common Gate Configuration

    This section covers the analysis of common gate amplifiers, including their small-signal analysis, voltage gain, and input impedance.

    Learning Practice

  • 50.2.6

    Voltage Gain With Finite Source Resistance

    This section discusses how finite source resistance affects voltage gain in common base and common gate amplifiers.

    Learning Practice

  • 50.2.7

    Output Resistance Analysis

    This section delves into the output resistance analysis of common base and common gate amplifiers, highlighting their voltage gain and input resistance characteristics.

    Learning Practice

References

Lecture 50 Part A.pdf

Class Notes

Memorization

What we have learnt

  • The voltage gain of common ...
  • The input impedance of comm...
  • Output resistance is signif...

Final Test

Revision Tests