Smart and Flexible Digital-to-Analog Converters proposes new concepts and implementations for flexibility and self-correction of current-steering digital-to-analog converters (DACs) which allow the attainment of a wide range of functional and performance specifications, with a much reduced dependence on the fabrication process.DAC linearity is analysed with respect to the accuracy of the DAC unit elements. A classification is proposed of the many different current-steering...