EDN

Three ways of looking at a sigma-delta ADC device

The growing availability of digital ICs like microcontrollers, microprocessors, and field-programmable gate arrays (FPGAs) allows developers to use complex digital processing techniques rather than ...
EDN

ANALOG DEVICES UNVEILS CONTINUOUS-TIME SIGMA-DELTA ANALOG-TO-DIGITAL CONVERTER FAMILY

Analog Devices has unveiled its continuous-time sigma-delta (CTSD) converter architecture for wireless infrastructure, medical etc. demanding data resolution and wide bandwidth. – ADI’s new converter ...
Electronic Design

18-Bit Sigma-Delta ADC Fits In SOT-23 Package

The 18-bit delta-sigma MCP3421 analog-to-digital converter (ADC) is the highest-resolution ADC available in an SOT-23 package, according to Microchip Technology Inc. The low-power device features an ...
Electronic Design

Delta-Sigma ADC Calibrates External Loop Components

The LTC2449 8 kHz, 16-channel delta-sigma a/d converter reduces the cost and increases the performance of precision designs by automatically calibrating and removing offsets and drifts from the entire ...
Nature

Incremental Analog-to-Digital Converters and Delta-Sigma Modulators

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 ...