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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the purpose of a DAC?
💡 Hint: Think about signal types: digital vs. analog.
Question 2
Easy
How many distinct levels can an 8-bit DAC like DAC0808 output?
💡 Hint: Consider the formula 2 raised to the power of the bits.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does DAC stand for?
- Digital-to-Analog Converter
- Analog-to-Digital Converter
- Digital Arithmetic Converter
💡 Hint: Consider the direction of the conversion.
Question 2
True or False: A DAC0808 can provide more than 500 discrete levels of output.
- True
- False
💡 Hint: Think about the maximum outputs for an 8-bit system.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a full-scale voltage (V_FS) of 10V for a 10-bit DAC, calculate the resolution and discuss the effects of resolution on signal fidelity.
💡 Hint: Remember to use the resolution formula.
Question 2
Design a simple program to output increasing values from 0 to 255 in an assembly language for an 8-bit architecture, detailing each step.
💡 Hint: Think about the output flow and how the loop terminates.
Challenge and get performance evaluation