Practice Folded Cascode (5.7.2) - MOSFET Amplifiers - Analog Circuits
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Folded Cascode

Practice - Folded Cascode

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the primary benefit of using a Folded Cascode amplifier?

💡 Hint: Think about what benefits amplifiers gain from better output performance.

Question 2 Easy

Define Power Supply Rejection Ratio.

💡 Hint: Focus on the effect of the supply voltage on output performance.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is one of the main advantages of using a Folded Cascode?

It reduces noise
It provides a wider output swing
It is easier to fabricate

💡 Hint: Think about the benefits of increased flexibility in output voltage.

Question 2

True or False: The Folded Cascode amplifier configuration results in higher PSRR.

True
False

💡 Hint: Consider how varying power supply voltages affect the performance of these amplifiers.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a Folded Cascode amplifier with specified gain and evaluate its PSRR given various supply voltage scenarios.

💡 Hint: Use small-signal analysis for PSRR evaluation.

Challenge 2 Hard

Compare the performance of a Folded Cascode amplifier against a standard operational amplifier in terms of output swing and PSRR.

💡 Hint: Create a table to summarize performance metrics.

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Reference links

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