Practice Overview Of Circuit Analysis (81.2.1) - Current mirror circuits (Part-A)

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6 sample questions

Question 1.
What is a current reference?
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Think of it as a reliable starting point for circuit designs.
Question 2.
What does a current mirror do?
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Consider how it might act like a mirror reflecting current.
3Question 3.
What is the role of a current reference in circuit design?
- To dissipate power
- To provide a stable current point
- To amplify signals
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Think about circuit stability and performance.
4Question 4.
True or False: A current mirror can only be built using MOSFETs.
- True
- False
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Recall that there are two main types of transistors used.
Question 5.
Given a BJT current mirror circuit, calculate the output current if the reference current is set to 10mA.
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Consider the ideal behavior of BJTs in a current mirror.
Question 6.
You are asked to design a MOSFET current mirror for a specific load. What parameters would you consider?
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Think of what ensures optimal functioning in real applications.

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