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2 cards from this section. Quick, good the night before a test.
What is the formula for voltage gain in a common source amplifier?
Recall the relationship between output voltage, input voltage, and weights.
Define transconductance.
Focus on what transconductance measures in circuits.
What is the primary purpose of small signal analysis in amplifiers?
Think about types of signals analyzed in this approach.
True or False: The output resistance decreases as the gain increases in an amplifier.
Consider relationships between amplifier performance parameters.
Design a small signal equivalent circuit for a common source amplifier with given parameters. Calculate voltage gain and input/output resistances.
Start by determining the DC operating point and work through the analysis step by step.
Explore how varying in a transconductance amplifier affects output current for a fixed input voltage.
Consider the relationship: output current = g_m × input voltage.
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