Practice Summary of Key Concepts - 5.9 | 5. FinFET Device Structure and Operation | Electronic Devices 2
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Academics

Grades

Grade 8 Grade 9 Grade 10 Grade 11 Grade 12

Curriculum

CBSE ICSE IB
Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Professional Courses
Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.

games
Typing
Memory
Math
English Adventures
Knowledge

5.9 - Summary of Key Concepts

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What shape do FinFETs utilize for their channel?

💡 Hint: Think of how a fish fin looks.

Question 2

Easy

Name one advantage of using FinFETs over traditional MOSFETs.

💡 Hint: Leaky devices can drain energy. Think of sealing a leak!

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the primary advantage of FinFET technology over MOSFET technology?

  • Lower manufacturing cost
  • Better electrostatic control
  • Larger size
  • Easier fabrication

💡 Hint: Think about how more gates can affect control over the channel.

Question 2

True or False: FinFETs can reduce leakage current.

  • True
  • False

💡 Hint: Consider how the design minimizes waste.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze a FinFET with 30 nm fin height and 15 nm fin width. Calculate the effective channel width and discuss how it affects performance.

💡 Hint: Remember, the effective width includes doubling the height.

Question 2

Design a hypothetical FinFET structure to minimize DIBL. Describe the features and benefits of your design.

💡 Hint: How can you enhance gate control?

Challenge and get performance evaluation