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3 cards from this section. Quick, good the night before a test.
What is the Miller effect?
Think about how gain affects capacitance.
Define input capacitance in the context of amplifiers.
It deals with how signals enter the amplifier.
What does the Miller effect primarily influence?
Think about which parameter increases due to gain.
In cascode amplifiers, how does the gain affect the input capacitance?
Is lower gain beneficial or detrimental?
Given a cascode amplifier designed to have a gain of 2, calculate the impact on input capacitance if the original input capacitance was 10pF.
Remember the Miller effect formula with the gain factor.
Draw a comparison circuit diagram for a common emitter amplifier and a cascode amplifier. Explain the differences in terms of input capacitance and gain.
Focus on how each transistor arrangement affects capacitance and signal integrity.
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