Practice Analog Electronic Circuits (17.1) - Analysis of simple non - linear circuit containing a MOSFET (Contd.)

Practice: Analog Electronic Circuits

Lesson 17.1Analysis of simple non - linear circuit containing a MOSFET (Contd.)

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9 questions

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6 sample questions

Question 1.
What is the definition of a MOSFET?
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Think about how it controls current.
Question 2.
What does an increase in gate voltage do to the output voltage?
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Consider the relationship between input and output.
3Question 3.
What is transconductance?
- A measure of voltage
- A measure of current
- A measure of performance
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Reflect on what the term indicates regarding device functionality.
4Question 4.
True or False: In triode region, MOSFET behaves like a variable resistor.
- True
- False
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Think about how the device operates in different voltage conditions.
Question 5.
Given a MOSFET circuit with V_DD = 12V, V_GS = 3V, and R_D = 2kΩ, compute the output voltage when the device is in saturation.
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Remember to ensure you are in the right operational region before making calculations.
Question 6.
Design a circuit using an n-MOSFET to amplify an input signal and determine its gain if you specify resistances.
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Consider how variance in input signal would reflect in your gain calculations.

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