SAR (successive-approximation-register) ADCs combine with analog gain cells to yield a seemingly perfect fit for applications such as handheld meters, data loggers, automotive systems, and monitoring ...
In part one, I compared the different Analog to Digital Converters (ADC) and the roles and properties of Delta Sigma ADC’s. I covered a lot of the theory behind these devices, so in this installment, ...
Sigma-delta converters are in wide use among applications that demand high precision and accuracy. A variant of the sigma-delta architecture, called the continuous-time sigma delta (CT-S?), has found ...
The requirement of effective analog to digital conversion and accuracy gives growth to converters. The sigma delta modulator have a salient feature of shaping the noise, such that noise reduces from ...
Sensors that measure real-world variables seldom have output signals that can be directly connected to a data converter in a system. Typically, there are requirements to amplify, filter, shift offset, ...
Incremental analog-to-digital converters (ADCs) and delta-sigma modulators represent two advanced architectures that have been pivotal in high-precision signal processing. Incremental ADCs convert ...
We have all heard the news stories and read the market reports—the Industrial Internet of Things is changing industry as we know it. The move towards industrial systems becoming connected intelligent ...
It’s a well-known conundrum that while most computers these days are digital in nature, almost nothing in nature is. Most things we encounter in the real world, whether it’s temperature, time, sound, ...
SAR (successive-approximation-register) ADCs combine with analog gain cells to yield a seemingly perfect fit for applications such as handheld meters, data loggers, automotive systems, and monitoring ...
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