Practice Clock-to-output Delay (t_cq) Results (5.3) - Introduction to Sequential Logic: CMOS D-Latch/Flip-Flop Schematic and Simulation
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Clock-to-Output Delay (t_CQ) Results

Practice - Clock-to-Output Delay (t_CQ) Results

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Define clock-to-output delay (t_CQ).

💡 Hint: Think about the activity of the clock and its impact on the output state.

Question 2 Easy

What does setup time (t_setup) represent?

💡 Hint: Consider the timing needs before capturing input data.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does t_CQ stand for?

Clock-to-Output Delay
Clock-to-Input Delay
Data-to-Output Delay

💡 Hint: Focus on how timing measurements are named.

Question 2

True or False: A smaller t_CQ indicates a slower circuit.

True
False

💡 Hint: Consider the impact of delay on performance.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a flip-flop circuit that illustrates the effects of metastability. Describe how you'd approach testing it.

💡 Hint: Use simulation software to capture instances of metastability.

Challenge 2 Hard

Given a flip-flop with specific timing values: t_CQ = 120 ps, t_setup = 80 ps, and t_hold = 30 ps, calculate the maximum frequency of operation.

💡 Hint: Use the individual timings to explore implications.

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Reference links

Supplementary resources to enhance your learning experience.