INTRODUCTION TO MICROPEOCESSOR
MICROCOMPUTER SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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It is the percentage resolution of a DAC which is dependent solely on the number of bits.
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Offset Error
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Resolution
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Setting Time
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Solution
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Explanation:
Detailed explanation-1: -The resolution of a DAC is given by the number of bits, N. The resolution is the smallest increment of output that the DAC can produce. An 8-bit, DAC has a resolution of 8 bits, or one part in 28. This results in a percentage of 0.39%.
Detailed explanation-2: -Here’s how to use the formula to scale a resolution by percentage: Find the required pixel percentage by multiplying the original resolution width by its height. Then, divide the result by 100 and multiply it by your scale value.
Detailed explanation-3: -The resolution of DAC is a change in analog voltage corresponding to the LSB bit increment at the input.
There is 1 question to complete.