Practice Analog-to-Digital Converters (ADCs): Principles, Types (SAR, Flash), and Interfacing Techniques - 4.4 | Module 4: Interfacing with Essential Peripherals | Microcontroller
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4.4 - Analog-to-Digital Converters (ADCs): Principles, Types (SAR, Flash), and Interfacing Techniques

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the purpose of an ADC?

💡 Hint: Think about the role of ADC in interfacing.

Question 2

Easy

Name one application of ADCs.

💡 Hint: Consider where analog signals are common.

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 an ADC?

  • Analog-to-Digital Converter
  • Digital-to-Analog Converter
  • Analog Converter

💡 Hint: Consider the name itself.

Question 2

True or False: Flash ADCs are slower than SAR ADCs.

  • True
  • False

💡 Hint: Think about the applications of each.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

A 12-bit ADC is used in a system with a 3.3V reference voltage. Calculate the step size.

💡 Hint: Apply the step size formula you've learned.

Question 2

If a SAR ADC takes 12 clock cycles to perform a conversion, what does this mean regarding its speed compared to a Flash ADC?

💡 Hint: Think about the number of cycles each type requires for conversion.

Challenge and get performance evaluation