Benjamin Busze
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View article: A Hybrid Design Automation Tool for SAR ADCs in IoT
A Hybrid Design Automation Tool for SAR ADCs in IoT Open
In this paper, a hybrid design automation tool for asynchronous successive approximation register analog-to-digital converters (SAR ADCs) in Internet-of-Things applications is presented. The circuit design-driven tool uses a top-down desig…
View article: The Design Challenges of IoT: From System Technologies to Ultra-Low Power Circuits
The Design Challenges of IoT: From System Technologies to Ultra-Low Power Circuits Open
In order to realize an Internet-of-Things (IoT) with tiny sensors integrated in our buildings, our clothing, and the public spaces, battery lifetime and battery size remain major challenges. Power reduction in IoT sensor nodes is determine…
View article: A 46 $\mu \text{W}$ 13 b 6.4 MS/s SAR ADC With Background Mismatch and Offset Calibration
A 46 $\mu \text{W}$ 13 b 6.4 MS/s SAR ADC With Background Mismatch and Offset Calibration Open
A 6.4 MS/s 13 b ADC with a low-power background calibration for DAC mismatch and comparator offset errors is presented. Redundancy deals with DAC settling and facilitates calibration. A two-mode comparator and 0.3 fF capacitors reduce powe…