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 maximum deviation of the DAC’s output from its expected or ideal value.
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Full-Scale Error
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Linearity Error
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Partial-Scale Error
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Syntax Error
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Explanation:
Detailed explanation-1: -Linearity. Linearity is the maximum allowable deviation from an ideal straight line drawn between the zero-scale and full-scale outputs. It is often given as a percentage or as a fraction of an LSB. For example, (
Detailed explanation-2: -Learn about DAC precision using this tool. The analog output is fixed in the range 0 to 3.3V.
Detailed explanation-3: -Full-Scale Output. It is the total voltage level given to the DAC or in simple terms, it is calculated as: FSO (VFS) = Total steps × Step size. F S O ( V F S ) = ( 2 N − 1 ) × s t e p s i z e. The resolution of DAC is a change in analog voltage corresponding to the LSB bit increment at the input.
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