71.3.2 - Common Mode Gain
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Practice Questions
Test your understanding with targeted questions
Define differential mode gain.
💡 Hint: Think about what 'differential' means.
What is the ideal scenario for common mode gain?
💡 Hint: Remember the importance of minimizing interference.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the purpose of differential mode gain?
💡 Hint: Think about which signals we want to enhance.
True or False: A high common mode gain is desirable in differential amplifiers.
💡 Hint: Remember the goal of minimizing interference in signals.
2 more questions available
Challenge Problems
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Design an operational scenario where the common mode signal significantly interferes with the desired output, and suggest methods to minimize this interference.
💡 Hint: Consider both signal management and amplifier design.
Evaluate a circuit where both common mode and differential gains are found to be non-zero. What strategies can you implement to discern the actual output more effectively?
💡 Hint: Think through signal routing and amplification stages.
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