Practice - Defining VIL, VIH, VOH, and VOL
Practice Questions
Test your understanding with targeted questions
What does VOH stand for and what is its ideal value?
💡 Hint: Think about the maximum output level.
Define VOL in the context of a CMOS inverter.
💡 Hint: Consider the minimum output level in logic high.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the ideal value of VOH in a CMOS inverter?
💡 Hint: Consider what the role of high voltage is in output.
VIL is determined at which specific condition on the VTC?
💡 Hint: Think about the slope that indicates transition.
1 more question available
Challenge Problems
Push your limits with advanced challenges
If the VOH is found to be 1.5V instead of 2V, what would be the potential impacts on the inverter’s noise margins?
💡 Hint: Think about how lower output affects input reliability.
Given VIL=0.8V and VOL=0.2V, calculate NML. Discuss what this could mean for circuit robustness.
💡 Hint: Relate NML to overall circuit performance.
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Reference links
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