10.5.1 - Characteristic Equation
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Practice Questions
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What does MOSFET stand for?
💡 Hint: Think about the full form of the acronym.
What is the role of the oxide layer in a MOSFET?
💡 Hint: Consider its relationship to the gate.
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Interactive Quizzes
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What does V_th represent in a MOSFET?
💡 Hint: Consider when the channel moves from insulator to conductor.
True or False: The structure of a MOSFET includes a metal gate, an oxide insulator, and a p-type substrate.
💡 Hint: Think about the definitions we discussed.
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Challenge Problems
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A MOSFET with a V_th of 3V operates with a V_GS of 8V. What happens if V_GS is decreased to 2V?
💡 Hint: Consider the definition of threshold voltage.
If a certain MOSFET has a width-to-length ratio of 10:1, how does this influence its I-V characteristic?
💡 Hint: Think about how area impacts current capacity.
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