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2 cards from this section. Quick, good the night before a test.
Define the threshold voltage (Vth) in the context of MOSFET operation.
Think about what is necessary to allow current to pass through a MOSFET.
What happens when VSG is less than Vth?
Recall the cutoff region.
What is the condition for a MOSFET to be in saturation?
Think about how pinch-off affects the operation.
True or False: In the linear region, the current changes proportionally with an increase in VDS.
Consider the definition of linear behavior.
A MOSFET with a k value of 2mA/V² is connected with VSG = 4V, Vth = 1V, and VDS = 3V. Calculate the value of IDS.
Determine if VDS < VSG - Vth for region classification.
Design a circuit using an n-MOSFET and a p-MOSFET to create a complementary logic gate. Explore biasing conditions.
Reflect on the values needed for proper operational regions.
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