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3 cards from this section. Quick, good the night before a test.
What is a common source amplifier?
Think about the transistor configuration.
Define transconductance.
It relates to how well a transistor can control the current.
What does a current mirror do?
Think about its name—current mirror.
True or False: The common mode gain should always be high for good performance.
Consider why amplifiers function more effectively with lower common mode gain.
Analyze a circuit with a common source and a current mirror connected. Calculate the output when a specific DC voltage is applied.
Use Ohm's law and the defined relationships in the circuit.
Design and simulate an amplifier circuit that shows improved common mode rejection using current mirrors. Justify your design decisions.
Refer back to the key elements discussed about current mirrors and common mode effects.
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