Practice Summary Of Design Guidelines (48.1.4) - Common Collector and Common Drain Amplifiers (Contd.): Numerical Examples (Part B) - B

Practice: Summary of Design Guidelines

Lesson 48.1.4Common Collector and Common Drain Amplifiers (Contd.): Numerical Examples (Part B) - B

Practise this section

8 questions

Flashcard drill
2 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
Sign up to start the exercise
Quiz
2 questions · about 1 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
What is output impedance?
Show hintHide hint
Think about the impedance at the end of the circuit.
Question 2.
Define transconductance.
Show hintHide hint
It's about how voltage affects current.
3Question 3.
What is the primary starting point for designing these circuits?
- Input Resistance
- Output Resistance
- Load Capacitance
Show hintHide hint
Think of where impedance plays a critical role.
4Question 4.
Transconductance is?
- True
- False
Show hintHide hint
Recall its definition.
Question 5.
Design a common drain amplifier with a target upper cutoff frequency of 1 kHz and an associated load capacitance. What are the output impedance and resistive values you would calculate?
Show hintHide hint
Use the relationship between frequency, capacitance, and resistance.
Question 6.
A common collector circuit is required to have a specific voltage gain. If the load capacitance is known, how would you approach finding the necessary transconductance?
Show hintHide hint
Check how gain relates to resistance and transconductance.

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