Analog Electronic Circuits - Vol 2 | 33. Common Source Amplifier (Part B) by Abraham | Learn Smarter
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Knowledge
33. Common Source Amplifier (Part B)

The chapter discusses the small signal equivalent circuit of the Common Source Amplifier, highlighting its key parameters like voltage gain, output resistance, and input resistance. It explores the mapping of the amplifier into both voltage and transconductance configurations, and addresses the effects of parasitic capacitances at high frequencies. Additionally, it provides a numerical example analyzing the gain and output swing of a common source amplifier circuit.

Sections

  • 33.1

    Analog Electronic Circuits

    This section focuses on the Common Source Amplifier, detailing its small signal equivalent circuit and key parameters including voltage gain, output resistance, and input resistance.

    Learning Practice

  • 33.2

    Prof. Pradip Mandal

    This section delves into the small signal equivalent circuit of the Common Source Amplifier, exploring parameters such as voltage gain, output resistance, and input resistance.

    Learning Practice

  • 33.3

    Department Of Electronics And Electrical Communication Engineering

    This section covers the small signal equivalent circuit and analysis of the common source amplifier, detailing its operation, key parameters, and responses.

    Learning Practice

  • 33.4

    Indian Institute Of Technology, Kharagpur

    This section focuses on the analysis and principles underlying the Common Source Amplifier, emphasizing its small signal equivalent circuits and various performance parameters.

    Learning Practice

  • 33.5

    Lecture – 33: Common Source Amplifier (Part B)

    This section discusses the small signal equivalent circuit for the common source amplifier, including its parameters such as voltage gain, output resistance, and input resistance.

    Learning Practice

  • 33.5.1

    Introduction

    This section introduces the small signal equivalent circuit of the Common Source Amplifier, focusing on the analysis of its parameters.

    Learning Practice

  • 33.5.2

    Small Signal Equivalent Circuit

    This section explains the small signal equivalent circuit of a Common Source Amplifier, emphasizing its parameters like voltage gain, output resistance, and input resistance.

    Learning Practice

  • 33.5.3

    Voltage Gain

    This section focuses on the voltage gain of a common source amplifier, discussing its small-signal analysis, formulas, and output characteristics.

    Learning Practice

  • 33.5.4

    Output Resistance

    This section discusses the output resistance in the context of the Common Source Amplifier and its significance in analog electronic circuits.

    Learning Practice

  • 33.5.5

    Input Resistance

    This section explains the concept of input resistance in the context of Common Source Amplifiers, including its calculation and significance.

    Learning Practice

  • 33.5.6

    Voltage Model

    The Voltage Model provides a framework for analyzing the small signal equivalent circuit of the Common Source Amplifier, emphasizing voltage gain, output resistance, and input resistance.

    Learning Practice

  • 33.5.7

    Trans Conductance Amplifier

    The Trans Conductance Amplifier section explains the conversion of common source amplifiers to trans conductance amplifiers, highlighting their operational characteristics and significance.

    Learning Practice

  • 33.5.8

    High Frequency Considerations

    This section discusses high-frequency considerations in common source amplifiers, including parasitic capacitances and their effects on amplifier performance.

    Learning Practice

  • 33.5.9

    Numerical Problem

    This section presents the process for determining the gain of a Common Source Amplifier through a numerical example.

    Learning Practice

  • 33.5.10

    Performance Comparison

    This section discusses the performance metrics of a Common Source Amplifier, comparing its voltage gain, output resistance, and input resistance with other amplifier types.

    Learning Practice

  • 33.6

    Conclusion

    The conclusion synthesizes the key points of the common source amplifier, emphasizing its operational principles and importance in analog electronics.

    Learning Practice

References

Lecture 33.pdf

Class Notes

Memorization

What we have learnt

  • The small signal equivalent...
  • The amplifier can be repres...
  • In high-frequency scenarios...

Revision Tests