Practice - Inverting Amplifier Configuration
Practice Questions
Test your understanding with targeted questions
What is the gain of an inverting amplifier if R₁ is 5 kΩ and R₂ is 20 kΩ?
💡 Hint: Use A_v = -R_f/R_{in}.
What do we mean by 'inverted output' in an inverting amplifier?
💡 Hint: Think about the role of the negative sign in the gain formula.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the ideal gain equation for an inverting amplifier?
💡 Hint: Remember the role of R_f and R_{in}!
True or False: The output of an inverting amplifier is in-phase with the input.
💡 Hint: Think about the impact of the negative sign in the gain.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design an inverting amplifier with the following specifications: required gain = -15, use R₁ = 3 kΩ. What should R₂ be?
💡 Hint: Follow the gain formula to find R₂.
Describe a scenario where an inverting amplifier would be preferred over a non-inverting amplifier.
💡 Hint: Think about applications requiring exact oppositional outputs.
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Reference links
Supplementary resources to enhance your learning experience.