85.5.2 - Final Remarks
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What is the function of a current mirror in an amplifier?
💡 Hint: Think about why consistency in current is important.
Define a differential amplifier.
💡 Hint: Remember what makes it different from a standard amplifier.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What primary function does a current mirror serve in a BJT amplifier?
💡 Hint: Remember the importance of consistency in current.
True or False: An active load can replace a passive load in a differential amplifier to increase performance.
💡 Hint: Consider the benefits of active versus passive elements.
Get performance evaluation
Challenge Problems
Push your limits with advanced challenges
Given a differential amplifier using a BJT with a current mirror, what factors will impact the common mode rejection ratio, and how can you improve it?
💡 Hint: Evaluate how component equalities influence circuit behavior.
You are tasked with designing a differential amplifier with a specified gain. How would you utilize current mirrors to manage your biasing?
💡 Hint: Consider how altering the reference current affects your design goals.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.