Practice Conclusion (89.3) - Numerical examples on current mirror and its applications (Part-D)

Practice: Conclusion

Lesson 89.3Numerical examples on current mirror and its applications (Part-D)

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10 questions

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6 sample questions

Question 1.
What is the main purpose of a current mirror?
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Think about biasing in amplifiers.
Question 2.
What do we mean by differential mode gain?
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Focus on the concept of difference between input signals.
3Question 3.
What is the primary function of a current mirror?
- To amplify voltage
- To stabilize current
- To reflect power
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Think about how current mirrors influence other devices.
4Question 4.
True or False: Common mode gain should be maximized for better amplifier performance.
- True
- False
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Consider how noise interacts with the signal.
Question 5.
Create a circuit design using a current mirror with a differential amplifier setup. Describe how you would calculate the differential mode gain.
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Remember to define all parameters carefully.
Question 6.
Discuss the implications of having a non-ideal current mirror in a differential amplifier. What adjustments can be made to mitigate these effects?
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Focus on understanding what non-ideal conditions entail.

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