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5 cards from this section. Quick, good the night before a test.
What is the role of a voltage reference in an ADC?
Think about what happens if the reference voltage changes.
Name one application of voltage references.
Consider where stable voltage is critical.
What is the primary purpose of a voltage reference in ADCs?
Remember how ADCs work with signal conversion.
True or False: Voltage references are only used in ADC applications.
Think about where else we need stable voltage sources.
Suppose a voltage reference is implemented in an ADC circuit but fails to maintain stability. Detail the possible consequences and how that might affect the overall system.
Consider how ADC relies on voltage levels for conversions.
Design a simple voltage reference circuit suitable for a low-power application. Explain the advantages and disadvantages of your chosen design.
Think about the key design criteria discussed in class.
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