Practice Common Base And Common Gate For Current Mode Buffer (43.2.2) - Limitation of CE and CS Amplifiers in Cascading - Part B

Practice: Common Base and Common Gate for Current Mode Buffer

Lesson 43.2.2Limitation of CE and CS Amplifiers in Cascading - Part B

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8 questions

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6 sample questions

Question 1.
What is the desired output resistance for voltage mode buffers?
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Think about how it affects signal loss.
Question 2.
What should the input resistance be in current mode buffers?
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Consider the need for current to flow through.
3Question 3.
Which configuration is used for voltage mode buffers?
- Common Base
- Common Collector
- Common Gate
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It's known for low output resistance.
4Question 4.
True or False: High input resistance is desired in current mode buffers.
- True
- False
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Think about how current should flow.
Question 5.
Given a circuit with a common collector configuration, analyze how changing the input capacitance will affect its bandwidth.
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Consider the role of capacitance in frequency response.
Question 6.
Design a current mode amplifier using a common gate configuration. State the expected input and output characteristics.
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Refer back to our discussions on resistance standards in current mode.

4 more questions in this section. Enroll free to practise them all.