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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a differential signal?
💡 Hint: Think about what 'differential' means in this context.
Question 2
Easy
Define common mode gain.
💡 Hint: What do you want this value to be?
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
What is a differential signal?
- The average of two signals
- The difference between two signals
- One of the signals
💡 Hint: Think about the term 'differential'.
Question 2
True or False: A high common mode gain is desired in differential amplifiers.
- True
- False
💡 Hint: What happens when noise is amplified?
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a differential amplifier circuit that meets specific gain requirements: Ad = 50 and Ac = 0.5. What components would you choose and why?
💡 Hint: Consider the resistor configuration that influences gain.
Question 2
Assess the impact on the output if the Ac_d parameter is non-zero. What practical implications would this have in a real-world application?
💡 Hint: Think about what happens when unwanted signals mix with desired signals.
Challenge and get performance evaluation