81.1.4 - BJT Counterpart of Current Mirror
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Practice Questions
Test your understanding with targeted questions
What does a BJT current mirror do?
💡 Hint: Think about how one current can influence others in a circuit.
What is a diode-connected transistor?
💡 Hint: Remember the structure of BJTs and how they operate.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the basic function of a current mirror?
💡 Hint: Think about what the circuit's main purpose would be.
True or False: A diode-connected transistor is essential for the functionality of a BJT current mirror.
💡 Hint: Consider the role of connections in transistor operation.
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Challenge Problems
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Design a BJT current mirror for an application requiring precise biasing for a differential amplifier. What considerations must be taken into account?
💡 Hint: What specifications are critical for the performance of your amplifier?
Evaluate the performance of your BJT current mirror under varying temperatures. What design features would help maintain stability?
💡 Hint: How does temperature affect transistor performance?
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