Summary:
As in the case of INL, DNL is an important parameter of an ADC or DAC because it is a measure of their non-linearity. DNL stands for Differential Non-Linearity and quantifies the ADC or DAC precision.
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Articles Tagged ‘linearity’
An ADC and DAC Differential Non-Linearity (DNL)
Saturday, August 1st, 2009Tags: ADC, analog to digital converters, DAC, digital to analog converters, DNL, linearity, linearity error, LSB, non-linearity
Categories: Analog Design, Mixed-Signal Design
An ADC and DAC Integral Non-Linearity (INL)
Sunday, July 26th, 2009Summary:
What is INL? This term describes the non-linearity of Analog to Digital Converters (ADC) and Digital to Analog Converters (DAC). INL stands for Integral Non-Linearity. Is this term important? Should we be concerned about this specification? The answer is yes.
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Tags: ADC, analog to digital converters, DAC, digital to analog converters, INL, linearity, linearity error, LSB, non-linearity
Categories: Analog Design, Mixed-Signal Design
