Practice - R-2R Ladder DAC
Practice Questions
Test your understanding with targeted questions
What are the two resistor values used in an R-2R Ladder DAC?
💡 Hint: Look for the two distinct values in the name.
What is the primary function of a DAC?
💡 Hint: Think about what the DAC does with digital data.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What type of resistors are used in an R-2R Ladder DAC?
💡 Hint: Think about the structure implied by its name.
True or False: R-2R Ladder DACs are known for their precision and ease of manufacture.
💡 Hint: Consider why fewer parts can lead to better outcomes.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design an R-2R Ladder DAC for an 8-bit input. Calculate the output for an input of binary 10110101 assuming Vref is 5V.
💡 Hint: Use the binary weighting method to sum up the contributions while minding the 5V reference.
Explain the impact of resistor tolerance on the performance of an R-2R Ladder DAC in a circuit.
💡 Hint: Consider how various levels of resistance can skew the output results.
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Reference links
Supplementary resources to enhance your learning experience.