ACTIVITY MONITOR

ADXL345

ADXL345: Small, Ultra Low Power, 3-Axis, ±2/4/8/16g Digital Accelerometer

The ADXL345 is a small, thin, ultra low power, 3-axis accelerometer with high resolution (13-bit) measurement up to ±16 g. Digital output data is formatted as 16-bit twos complement and is... More

Data Sheet Rev PrA, 11/2008 (pdf 546kB)

Low Power, 3-Axis, +/- 2/4/8/16g Digital Accelerometer

AD5933

AD5933: 1 MSPS, 12 Bit Impedance Converter Network Analyzer

The AD5933 is a high precision impedance converter system solution that combines an on-board frequency generator with a 12-bit, 1 MSPS, analog-to-digital converter (ADC). The frequency generator ...More

Data Sheet Rev A, 05/2008 (pdf 544kB

1 MSPS, 12 Bit Impedance-to-Digital Converter

ADF7020

ADF7020: ISM Band Transceiver IC

The ADF7020 is a low power, low-IF transceiver designed for operation in the license-free ISM bands at 433MHz, 868MHz and 915MHz. It is suitable for circuit applications that meet either the European ...More

Data Sheet Rev B, 08/2007 (pdf 830kB)

ISM Band Transceiver IC

AD7147A

AD7147A:  CapTouch^® Programmable Controller for Single-Electrode Capacitance Sensors

The AD7147A CapTouch^® controller is designed for use with capacitance sensors implementing functions such as buttons, scroll bars, and wheels. The sensors need only one PCB layer, enabling ...More

Data Sheet Rev A, 03/2009 (pdf 1352kB)

CapTouch^® Programmable Touch Controller for Single-Electrode Capacitance Sensors

ADI defines innovation and excellence in signal processing. Our breakthrough technologies enable and accelerate next-generation healthcare designs.

iCoupler^® Digital Isolation

A transformer-based approach to isolation that combines the advantages of optocoupler, transformer, and semiconductor technologies.

128 Channel, 24-bit Current-to-Digital ADC for High Slice Count CT Scanners

The ADAS1128 lowers CT system cost and enables enhanced imaging using the industry's highest level of channel integration and speed

Octal LNA/VGA/AAF/ADC and Crosspoint Switch Family

The AD927x offers a complete 8-channel ultrasound receiver on a single chip.

CapTouch^® Capacitance-to-Digital Converters (CDC)

Enables accurate measurement and improved responsiveness for user interface controls including touch pads and scroll wheels.

Impedance-to-Digital Converter (IDC)

A fully integrated impedance-to-converter system on a single chip.

iMems^® and iSensor^® Inertial Motion Sensors

MEMS inertial sensing components and intelligent integrated inertial measurement units (IMUs) for motion detection and measurement.

ADI offers innovative ICs for Activity Monitor functional blocks.

• Inertial Sensors for Motion
• 1 MSPS, 12-Bit Impedance-to-Digital Converter for Body Fat
• Capacitance to Digital Converter for Respiration or Sweat
• Temp Sensors
• Heart Rate Monitor

• CapTouch Programmable Controllers for User Interface
• Low Power Processors
  • Precision Analog Microcontroller
  • Blackfin Processor
• Low Voltage Supervisory Circuit with Watchdog
• ISM Transceivers for Wireless Communication
• Battery Power Management Matrix

• Medical Devices Get A Prescription For Wafer-Level Chip-Scale Packaging, Electronic Design, 7/23/09
• Detecting Human Falls with a 3-Axis Digital Accelerometer, Analog Dialogue, 7/09
• Semiconductors: The Heart of Next-Generation Medical Devices, Design News, 5/18/09
• Product Video: ADXL345 Accelerometer
• Design Tool: ADXL345 Inertial Sensor Evaluation System
• Design Tool: ADI ADuC7xxx Microconverters Eval System
• Design Tool: AD5933 Impedance-to-Digital Converter Demo Configuration Assistant (BETA)

• Third Party Developer List: ADuC7xxx Microcontrollers
• Software Code Examples for ADuC702x Analog Microcontrollers
• Analog Dialogue: Boost Precision and Accuracy with Single Chip Capacitance- and Impedance-to-Digital Converters
• Analog Dialogue: AC Shield Enhances Remote Capacitive Sensing
• Apps Note (AN-847): Measuring a Grounded Impedance Profile Using the AD5933 (pdf 294kb)
• Apps Note (AN-925): Sensors for the AD7147 and AD7148 CapTouch Controllers (pdf 187kb)
• Apps Note (AN-929): Tuning the AD714x for CapTouch Applications (pdf 618kb)
• Apps Note (AN-957): Layout Guidelines for the AD7147 and AD7148 CapTouch^® Controllers (pdf 337kb)
• Advertorial: Providing an Edge in Capacitive Sensor Applications (pdf  85.6kb)
• Brochure: Precision Analog Microcontrollers (pdf 6.38mb)
• Brochure: RF Tranceivers for Short Range Devices (pdf 2.75mb)
• Overview: Capacitance-to-Digital Converter Technology
• Subscribe to New Analog Microcontroller Product Feed:

Technology-driven articles on a variety of healthcare applications.

• 2008
• 2007

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• Detecting Five Distinct Motions with MEMS Inertial Sensors> Register Today
  
• Using Integrated Precision Analog Microcontrollers to Simplify Data Acquisition System Design> Register Today
  
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