43.2.2 - Common Base and Common Gate for Current Mode Buffer
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Practice Questions
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What is the desired output resistance for voltage mode buffers?
💡 Hint: Think about how it affects signal loss.
What should the input resistance be in current mode buffers?
💡 Hint: Consider the need for current to flow through.
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Interactive Quizzes
Quick quizzes to reinforce your learning
Which configuration is used for voltage mode buffers?
💡 Hint: It's known for low output resistance.
True or False: High input resistance is desired in current mode buffers.
💡 Hint: Think about how current should flow.
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Challenge Problems
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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.
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.
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