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Overview of the ADS7042 Ultra-Low Power Data Acquisition BoosterPack

April 7, 2016

Explore the ADS7042 Ultra-Low Power Data Acquisition BoosterPack in this short overview.

Getting Started with the ADS7042 Ultra-Low Power Data Acquisition BoosterPack

February 25, 2016

The ADS7042 Ultra-Low Power Data Acquisition BoosterPack helps you quickly and easily evaluate the industry's smallest 12-bit, 1 MSPS SAR ADC. The ultra-sm

OPA837 Ultra-Low-Power High-Speed Amplifier Overview

August 22, 2017

The 105-MHz, OPA837 ultra-low-power amp is well-suited for use as a low-power 12 to 16-bit SAR ADC driver and for ultra-low-power active filter designs.

Designing with Delta-Sigma ADCs: System design considerations to optimize performance

Delta-sigma analog-to-digital converters (ADCs) are oversampling converters typically used in applications requiring higher resolution. However, ADCs do not work by themselves. In fact, they require several key components around them, including a front-end amplifier, a voltage reference, a clock source, power supplies, and a good layout. Many devices integrate these features together with the ADC to offer a complete system solution, which simplifies the design for customers and minimizes board space.

Anti-tamper Techniques to Thwart Attacks on Smart Meters— Summary

April 12, 2017

In this short module, a summary of the entire “Anti-tamper Techniques to Thwart Attacks on Smart Meters” training series will be covered.

Polyphase current measurement with isolated shunt sensors: Introduction—Why isolation is necessary for using shunts in poly-phase systems

May 7, 2018

This module covers why isolation is necessary for using shunts in poly-phase systems.

Part V: Pre-Compliance EMC Tested Binary Input Module, TI design TIDA-00847

June 4, 2018

Introduction to Binary input Architecture and details of TIDA-00847 TI design

Differential Temperature Measurement sub-system reference design

TIDA-01526 implements a high-precision Differential Temperature Measurement (DTM) subsystem using a 24-bit, low-power, Delta-Sigma ADC. Heat and cold meter DTM subsystems typically use two 2- or 4-wire RTDs such as PT100, PT500 or PT1000 and can achieve measurement accuracy of 20 mK over a water temperature range of 3°C to 180°C. The MSP430FR6047 application MCU converts the resistance value into a temperature reading in TIDA-01526.

Overview of temperature measurement in heat meters

This section introduces the heat and cold meter training series. The series covers the basics of RTD sensors and their usage in heat and cold meters, as defined in the EN1434 set of standards.

Measuring RTD sensors with Delta-Sigma ADS1220 family

ADS1220 Delta-Sigma family uses the ratiometric approach for measuring RTD sensors with the built-in current excitation source. Offset and gain calibration are required before the resistance measurement is converted into a temperature reading by the application MCU.

Digital temperature sensor replacement of RTD sensors with TMP116

The TMP116 digital precision temperature sensor for the -55 to +125ºC range achieves higher accuracy than the Class AA PT sensor with a 1-point calibration. A small PCB including TI's TPD1E10B06 or TPD1E04U04 protection devices can be sealed into a RTD metal tube and meet the EN 61000-4-2 and -4-4 levels of ESD protection. The 64-bit internal EEPROM inside TMP116 stores user defined calibration data into the digital temperature sensor, simplifying integration with application MCUs, such as MSP430FR6047, FR6989 or CC13xx/26xx wireless MCU families.

Precision temperature measurement in heat and cold meters

PT100/500/1000 Resistance Temperature Detectors (RTDs) are widely used in grid infrastructure and factory automation applications where high precision temperature measurement is often required. Technical requirements include either 20 mK precise Differential Temperature Measurement (DTM) for heat and cold meters from 0 to 180°C or better than 400 mK precision over the full range of -200 to 850°C for industrial sensor transmitters.

Overview of precise temperature measurement for heat meters

April 11, 2018

TI’s ADS1220 Delta-Sigma converter enables precise Differential Temperature Measurement in heat and cold meter applications with standard PT sensors

05 In-depth look at Heart Rate Monitor Chest Strap

February 2, 2016

This video demonstrates a single-lead wireless chest strap heart rate monitor solution using an off-the-shelf heart rate monitor chest strap and TI components.

Reduce design risk for Low Earth Orbit satellites and other New Space applications

When: October 8, 2019 2:00 pm
What is NewSpace? What does it mean for satellite design? Explore products that meet quality & reliability requirements for short space flights and LEO designs.

ADS7042 Performance Demonstration Kit

April 17, 2015

Learn how to set up and use the ADS7042 PDK and GUI. The ADS7042 is an ultra-low power and ultra-small size 12-bit, 1 MSPS SAR analog to digital converter. The

TI's Precision SAR ADCs in Wearable Devices

February 5, 2016

This video provides information and resources to show how TI's precision SAR ADCs are well suited for use in wearable devices.

What? NanoWatt? Acquiring sensor data with nanowatts of power consumption

September 21, 2016

Battery life is paramount in the world of wireless sensors and wearable technology, but many of these products on the market today require nightly to weekly re

Webinar: What? nanoWatt? Acquiring Sensor Data in Battery Powered Products with nanoWatt Power Consumption

January 28, 2016

During the webinar, you'll learn how the ADS7042 family decreases the energy it takes to acquire sensor data while increasing accuracy and precision – all in a

SAR and Delta-Sigma ADC Fundamentals

July 9, 2015

A comparison between two of the most common precision analog-to-digital converter (ADC) architectures: successive approximation register and delta-sigma
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