85.5.1 - Impact of Current Mirror
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Practice Questions
Test your understanding with targeted questions
What is a current mirror primarily used for?
💡 Hint: Think about how it assists in maintaining consistency.
Define differential mode gain.
💡 Hint: It's the exclusive signal amplification, not affected by common inputs.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary function of a current mirror?
💡 Hint: Focus on what a current mirror is designed to do.
True or False: Replacing passive loads with active loads decreases the performance of an amplifier.
💡 Hint: Consider the benefits of active components over passive ones.
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Challenge Problems
Push your limits with advanced challenges
Design a differential amplifier circuit using a current mirror that achieves specific gain requirements. List the components required and justify choices based on the expected current behaviors.
💡 Hint: Think about the total gain you want and match your components accordingly.
Evaluate how not having properly matched current mirrors affects an amplifier's performance and suggest mitigation strategies.
💡 Hint: Consider how environmental changes or component variability might affect outcomes.
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