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2 cards from this section. Quick, good the night before a test.
What is the primary benefit of integrating BJTs and MOSFETs in differential amplifiers?
Think about the advantages of each transistor type.
What device replaces the tail resistor in this context?
Consider what type of device can offer better characteristics.
What advantage does using an active device in place of a tail resistor provide?
Think about the importance of reliability in circuits.
True or False: The differential gain of an amplifier should be lower than the common mode gain.
Recall the definitions of both gain types.
Design a differential amplifier that utilizes both BJTs and MOSFETs, considering the needs for stability in DC operating point and minimized noise.
Reflect on the advantages mentioned about using both types of transistors.
Critique a given amplifier circuit designed with only passive components. Identify potential issues that could arise regarding stability and gain.
Refer to the drawbacks we discussed regarding passive resistor use.
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