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2 cards from this section. Quick, good the night before a test.
What is the function of a current mirror in an amplifier?
Think about why consistency in current is important.
Define a differential amplifier.
Remember what makes it different from a standard amplifier.
What primary function does a current mirror serve in a BJT amplifier?
Remember the importance of consistency in current.
True or False: An active load can replace a passive load in a differential amplifier to increase performance.
Consider the benefits of active versus passive elements.
Given a differential amplifier using a BJT with a current mirror, what factors will impact the common mode rejection ratio, and how can you improve it?
Evaluate how component equalities influence circuit behavior.
You are tasked with designing a differential amplifier with a specified gain. How would you utilize current mirrors to manage your biasing?
Consider how altering the reference current affects your design goals.
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