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Questions and Answers
What does the term 'resolution' refer to in an A/D converter?
What does the term 'resolution' refer to in an A/D converter?
- The type of analog signal
- The number of possible inputs
- The range of input voltages
- The number of discrete levels in the digital output (correct)
How many possible inputs are there in a 6 bit D/A converter?
How many possible inputs are there in a 6 bit D/A converter?
- 16
- 64 (correct)
- 128
- 32
What does an A/D converter do?
What does an A/D converter do?
- Converts analog signal into digital signal (correct)
- Converts one analog signal into another analog signal
- Converts one digital signal into another digital signal
- Converts digital signal into analog signal
What is the quantization error in an A/D converter?
What is the quantization error in an A/D converter?
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In a 4 bit A/D converter with a resolution of 1 count per 100 mV, what is the digital output for an input voltage range of 150 mV to 250 mV?
In a 4 bit A/D converter with a resolution of 1 count per 100 mV, what is the digital output for an input voltage range of 150 mV to 250 mV?
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What is the main difference between A/D and D/A converters?
What is the main difference between A/D and D/A converters?
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What is the resolution of a 6 bit A/D converter with a voltage range of 0-10V?
What is the resolution of a 6 bit A/D converter with a voltage range of 0-10V?
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In a 4 bit A/D converter with a resolution of 1 count per 100 mV, what is the digital output for an input voltage range of 250 mV to 350 mV?
In a 4 bit A/D converter with a resolution of 1 count per 100 mV, what is the digital output for an input voltage range of 250 mV to 350 mV?
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In a 6 bit D/A converter, how many possible inputs are there?
In a 6 bit D/A converter, how many possible inputs are there?
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What does the quantization error in an A/D converter refer to?
What does the quantization error in an A/D converter refer to?
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