Practice - Transfer Function of an Ideal ADC
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Practice Questions
Test your understanding with targeted questions
What is resolution in the context of an ADC?
💡 Hint: Think about how digital outputs relate to analog inputs.
How do you calculate the LSB for an N-bit ADC?
💡 Hint: Consider both the maximum and minimum voltage values.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the LSB for an ideal ADC with a range of 0V to 5V and 3 bits?
💡 Hint: Apply the LSB formula!
The digital code for an input of 4.0V in a 5-bit ADC (0V to 5V), is it equal to 8?
💡 Hint: Calculate the code based on the defined range and bits.
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Challenge Problems
Push your limits with advanced challenges
An 8-bit ADC has an input range of 0V to 12V. What is the resolution in volts and what digital code would be generated for an input of 6.5V?
💡 Hint: Break this down into steps; first find resolution and then the code.
In an ADC used for audio, if you have a 16-bit converter and a range of ±2.5V, explain how it's beneficial for capturing audio signals and what challenges might arise due to quantization.
💡 Hint: Think about the range and how many levels define the representation of audio quality.
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