Practice Practical Circuit Considerations - 44.1.3 | 44. Common Collector and Common Drain Amplifiers - Part B | Analog Electronic Circuits - Vol 2
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44.1.3 - Practical Circuit Considerations

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define output resistance in the context of amplifiers.

💡 Hint: Think about the load and its relationship with the amplifier.

Question 2

Easy

What does the term input capacitance refer to?

💡 Hint: Consider what components might affect the input side of an amplifier.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the output resistance of a common collector amplifier generally considered?

  • High
  • Low
  • Medium

💡 Hint: Think about why output resistance is important in buffering.

Question 2

True or False: A high input capacitance is preferred in voltage buffer applications.

  • True
  • False

💡 Hint: Recall the implications of increased capacitance in circuits.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

In an amplifier circuit, if the voltage gain is 0.95, find the adjusted effective capacitance contribution according to Miller's theorem, given that C_gs=10pF.

💡 Hint: Use the formula for capacitance adjustment discussed earlier.

Question 2

If you have a common collector amplifier and you want to determine its input resistance with an effective load of 50 kΩ and transconductance of 5 mS, what transform would you use?

💡 Hint: Remember the relationship between load and how input resistance is affected by other parameters.

Challenge and get performance evaluation