[Igor] made a VU meter with LEDs using 8 LEDs and 8 comparators. This is a fast way to get one of 8 bits to indicate an input voltage, but that’s only the equivalent of a 3-bit analog to digital ...
The usual method of bringing analog inputs into a microprocessor is to use an analog-to-digital converter (ADC). Here are some tips for selecting such a part and calibrating it to fit your needs. In ...
Low-power successive approximation register (SAR) analog-to-digital converters (ADCs) represent a critical technology in modern electronic systems, seamlessly bridging the analogue and digital realms ...
In one corner, the current champion successive-approximation register (SAR) analog/digital converter (ADC); in the opposing corner, a relative newcomer to the A/D conversion scene, the sigma-delta (ΣΔ ...
Back in the day where the microprocessor was our standard building block, we tended to concentrate on computation and processing of data and not so much on I/O. Simply put there were a lot of things ...
This file type includes high-resolution graphics and schematics when applicable. Today, almost every electronic product contains an analog-to-digital converter (ADC). When designing a new product, one ...
The hottest battleground today among analog-to-digital converter (ADC) suppliers is the successive-approximation register (SAR) arena. SARs serve the medical/industrial market with zero latency and ...
The current technology trend for Analog-to- Digital Converters (ADCs) is particularly keen on power reduction, together with high-speed performance. The goal of the paper is to demonstrate that both ...
Successive approximation register (SAR) analog-to-digital converters form a critical link between the analogue and digital realms in modern electronics. Operating through a binary search algorithm, ...