Practice Realization of Differential Amplifier Circuits - 75.5 | 75. Differential Amplifier : Basic Structure and Principle of Operation | Analog Electronic Circuits - Vol 3
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Realization of Differential Amplifier Circuits

75.5 - Realization of Differential Amplifier Circuits

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does a differential amplifier amplify?

💡 Hint: Think about the name itself.

Question 2 Easy

What are the two types of gain associated with differential amplifiers?

💡 Hint: Consider the types of input signal applied.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary function of a differential amplifier?

A. Amplify the sum of two signals
B. Amplify the difference between two signals
C. Only amplify AC signals

💡 Hint: Focus on what the name implies.

Question 2

True or False: The common mode gain of a differential amplifier should be maximized.

True
False

💡 Hint: Consider what you want to amplify vs minimize.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a differential amplifier circuit using both BJT and MOSFET configurations. Compare their performance in terms of gain and noise rejection.

💡 Hint: Use characteristics from both components in your design.

Challenge 2 Hard

In a situation where component matching isn't achievable, discuss how performance would vary in a differential amplifier.

💡 Hint: Consider what would happen if components respond differently to input signals.

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Reference links

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