Practice - Characteristics
Practice Questions
Test your understanding with targeted questions
What is the primary function of a common-drain amplifier?
💡 Hint: Consider its input and output characteristics.
What is the relation of voltage gain in a common-drain amplifier based on transconductance?
💡 Hint: Think about the formula for voltage gain.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the output impedance of a common-drain amplifier?
💡 Hint: Think about its role in circuits.
True or False: The voltage gain of a common-drain amplifier can exceed 1.
💡 Hint: Recall the characteristics of the amplifier.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Given a common-drain amplifier with a transconductance of 15 mS and a source resistor of 2 kΩ, calculate the voltage gain. Then discuss its practical implications in a signal chain.
💡 Hint: Remember to keep the formula for voltage gain in mind.
Explain how the high input impedance of a common-drain amplifier might affect its performance in a high-frequency circuit.
💡 Hint: Think about both advantages and possible disadvantages of such high impedance.
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Reference links
Supplementary resources to enhance your learning experience.