Practice - Sources of Non-ideality
Practice Questions
Test your understanding with targeted questions
What is mean by channel length modulation?
💡 Hint: Think about how the voltage might affect the size of the channel.
How does the body effect change a transistor's performance?
💡 Hint: Consider how the source and bulk voltages relate.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is channel length modulation?
💡 Hint: Which option talks about the channel length directly?
True or False: The body effect increases the threshold voltage when the bulk voltage is raised.
💡 Hint: Consider what happens when the voltage difference between the source and substrate increases.
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Challenge Problems
Push your limits with advanced challenges
Analyze how an inverter's performance would change if the channel length modulation is optimized for a higher supply voltage.
💡 Hint: Think about how increasing the voltage affects the effective channel steadily.
Given a specific threshold voltage and bulk voltage, derive the new threshold considering body effect.
💡 Hint: Refer to standard equations for calculating how threshold voltage alters with varying substrate voltage.
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Reference links
Supplementary resources to enhance your learning experience.