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2 cards from this section. Quick, good the night before a test.
What is a BJT?
It's a type of transistor.
What does the common emitter configuration entail?
Think about where the emitter is connected.
What parameter determines the current gain of a BJT?
This is crucial for understanding signal amplification.
KCL states that the sum of currents entering a junction must equal the sum leaving. True or False?
Think about how currents flow in a circuit.
Design a BJT amplifier circuit with specified parameters and derive the operating point.
Start by finding I_B based on the V_BE and then use it to find I_C.
If the base resistor is removed from a transistor circuit, predict the effect on the operating point and justify your reasoning.
Consider what happens to biasing when components are removed.
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