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This paper presents the design and experimental results of a high speed, low-power, thermometer coded and current steered 6-bit digital-to-analog converter (DAC). It is based on a hybrid architecture with a switched current matrix controlled by the four most significant digital bits, and a conventional 2-bit current source controlled by the two least(More)
1 Introduction Despite much interestin the areaof Scientific Database Systems [2, 11], a major problem that many experimental scientists are still facing today is that there are no adequate experiment management tools that are powerful enough to capture the complexity of the experiments and at the same time are natural and intuitive to the non-expert. Over(More)
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