Practice Execution And Observation (5.1.3) - Analog-to-Digital (A/D) and Digital-to-Analog (D/A) Conversion Interfacing
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Execution and Observation

Practice - Execution and Observation - 5.1.3

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does a D/A converter do?

💡 Hint: Think about how microprocessors communicate with real-world inputs.

Question 2 Easy

What is the function of V_REF in a DAC?

💡 Hint: What voltage determines how high or low the output can go?

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the purpose of an A/D converter?

To convert digital into analog signals.
To convert analog signals into digital values.
To amplify signals.

💡 Hint: Recall the primary function of A/D conversion.

Question 2

True or False: The resolution of a DAC is determined by the formula: Full Scale Output Voltage / 2^N.

True
False

💡 Hint: What do you remember about the DAC and its specifications?

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

You have a 10-bit DAC with a maximum output of 10V. Calculate the output voltage for an input value of 512.

💡 Hint: Use the formula for DAC output based on the resolution and the full scale.

Challenge 2 Hard

Explain the advantages of using an A/D converter with higher resolution in a measurement circuit.

💡 Hint: Think about variable signals and their importance in accuracy.

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Reference links

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