Practice Typical Components In Mixed Signal Systems (1.3) - Introduction to Mixed Signal Circuits

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6 sample questions

Question 1.
What is the primary function of an ADC?
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Think about how microphones work.
Question 2.
What do DACs do?
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Think of speakers and how they produce sound.
3Question 3.
What do Analog-to-Digital Converters (ADCs) do?
- Convert digital signals to analog
- Convert analog signals to digital
- Generate clock signals
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Think about how digital audio is produced.
4Question 4.
True or False: DACs are used to convert analog signals to digital.
- True
- False
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Remember what sound systems use to output sound.
Question 5.
Design a mixed signal system that includes an ADC, a DAC, and a PLL. Describe the role of each component and how they interact.
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Think about how signals flow from input to output.
Question 6.
Examine a scenario where noise coupling might affect the performance of a DAC in a mixed signal system. What measures could be taken to mitigate this issue?
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Consider the relationship between noise and signal integrity.

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