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Electronics Buyers' Guide

Electronics Manufacturing & Production Handbook 2019


 

High-speed SAR ADCs
11 November 2009, Analogue, Mixed Signal, LSI

New from Texas Instruments is a family of


16-, 14- and 12-bit simultaneous sampling successive approximation register (SAR) analog-to-digital converters (ADCs) with high-voltage inputs. The ADS8556, ADS8557 and ADS8558 offer a sampling range of 730 KSps and signal-to-noise ratio up to 91,5 dB, and include what is said to be the industry’s only simultaneous sampling ADC to offer true, 16-bit no missing codes (NMC) performance. The new ADCs allow designers to maximise performance when connecting to a wide range of inputs or sensor types in applications including multi-axis motor control, simultaneous data acquisition, robotics, power quality management and power protection. True bipolar inputs with software-selectable input ranges up to ±12 V allow easy connectivity to a wide range of inputs and sensors. The devices feature low power dissipation of 298,5 mW at maximum data rate and 150 mW at 250 KSps.

EBV Electrolink, +27 (0)21 402 1940, capetown@ebv.com, www.ebv.com


Credit(s)
Supplied By: EBV Electrolink
Tel: +27 11 236 1900
Fax: +27 11 236 1913
Email: saro.murabito@ebv.com
www: www.ebv.com
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