Practice - Problems
Practice Questions
Test your understanding with targeted questions
What does a D flip-flop do?
💡 Hint: Think about how memory devices capture input.
What is a ring counter?
💡 Hint: Consider how outputs are arranged in a counter.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What should be the time-base setting to ensure a sample rate of 400MS/s?
💡 Hint: Consider the inverse relation of sampling rate to time-base settings.
True or False: A floating K input in a J-K flip-flop can cause it to toggle.
💡 Hint: Recall how inactive states behave in logic circuits.
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Challenge Problems
Push your limits with advanced challenges
Review a D flip-flop circuit setup where the K input finds itself floating. Draw out the circuit and describe potential outputs and issues.
💡 Hint: Understand the significance of input stability in digital circuits.
Calculate the necessary acquisition memory size for a transient of 50ms captured at a sampling rate of 200kS/s.
💡 Hint: Think about memory requirements in relation to time and frequency.
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Reference links
Supplementary resources to enhance your learning experience.