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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the desired output resistance for voltage mode buffers?
💡 Hint: Think about how it affects signal loss.
Question 2
Easy
What should the input resistance be in current mode buffers?
💡 Hint: Consider the need for current to flow through.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
Which configuration is used for voltage mode buffers?
- Common Base
- Common Collector
- Common Gate
💡 Hint: It's known for low output resistance.
Question 2
True or False: High input resistance is desired in current mode buffers.
- True
- False
💡 Hint: Think about how current should flow.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a circuit with a common collector configuration, analyze how changing the input capacitance will affect its bandwidth.
💡 Hint: Consider the role of capacitance in frequency response.
Question 2
Design a current mode amplifier using a common gate configuration. State the expected input and output characteristics.
💡 Hint: Refer back to our discussions on resistance standards in current mode.
Challenge and get performance evaluation