A precise DA converter realised with imprecise resistors

Abstract

In the 2R/R converters imprecision of resistors introduces two types of error. Positive errors introduce a gap in the analog domain, while negative errors cause non-monotonicity in the input/output characteristics. Changing the resistor ratio from 2R/R to 2R/R, with R>R, we intentionally introduce an additional negative error in order to avoid resulting… (More)

Topics

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Cite this paper

@inproceedings{Stankovix01072003APD, title={A precise DA converter realised with imprecise resistors}, author={Ljubix0161a Stankovix0107 and Rada Dragovic-Ivanovic and Zoran Mijanovic and Nedjeljko Lekic}, year={2003} }