Low-Voltage Analog-to-Digital Converters and Mixed-Signal Interfaces

Grupp W hade ett Ct-värde i intervallen 15.4- 18.7 för de kliniska isolaten där även en serogrupp Y blev svagt positivt med Ct-värde 41.5.. Positiva referensstammen hade ett värde

The reduced supply volt- age in advanced CMOS process technologies leads to insufficient gate overdrive voltage for analog switches and reduced dynamic range for amplifiers.

An advantage with the pipeline architecture is that it is easy to introduce redundancy, which will significantly reduce the sub-ADC requirements. The transfer function of a

Department of Electrical Engineering Linköping University, SE-581 83 Linköping, Sweden.

In Paper I bounds are derived for both flash and pipeline ADCs under the assumption that the accuracy control for comparators and gain stages are managed by digital error

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According to the system level design, 90nm CMOS technology is used to design the circuitry including these functional blocks: current mirror, sample and hold, operational

This thesis can be divided into three major parts; ADC testing and characterization, ADC modeling, and model-based post-correction, where each part is described in a separate