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Analog Devices' Industrial Inertial Measurement Units Improve Navigation and Reliability in Autonomous Machines
[November 08, 2017]

Analog Devices' Industrial Inertial Measurement Units Improve Navigation and Reliability in Autonomous Machines


Analog Devices, Inc. (ADI) today announced a series of five high-performance inertial measurement units (IMUs) that address the navigation- and safety-related needs of industrial applications in several emerging markets, while also reducing their system complexity and cost. The ADIS16470, ADIS16475 and ADIS16477 IMUs deliver exceptional performance improvements in smallest size with standard surface mount assembly. The three different models are optimized to provide a range of performance, cost, and application-suitability needs. The ADIS16465 and ADIS16467 IMUs offer similar performance advantages in a more ruggedized enclosure option. Together, these product advancements bring a previously unavailable performance-for-cost ratio to unmanned aerial vehicle (UAV) applications where designers have previously struggled with costly, risky, and sub-par performance solutions from integrating consumer grade sensors, which also fell short of reliability goals. These new IMUs bring the same benefits to Autonomous Machine applications in fields such as Smart Agriculture where the demands of such rugged equipment previously forced a choice between cost-challenged, highest-grade sensors or performance-limited commercial sensors.

This press release features multimedia. View the full release here: http://www.businesswire.com/news/home/20171108005005/en/

Analog Devices' Industrial Inertial Measurement Units Improve Navigation and Reliability in Autonomo ...

Analog Devices' (News - Alert) Industrial Inertial Measurement Units Improve Navigation and Reliability in Autonomous Machines (Photo: Business Wire).

All of the IMUs provide six degree-of-freedom (DoF) sensing via triple-axis MEMS-based accelerometers and gyroscopes, and are focused on the demands of the Industrial "Internet of Moving Things" and its need for precise geolocation. Their performance allows systems to characterize motion accurately despite turbulence, vibration, wind, temperature, and other environmental disturbances, resulting in more-accurate navigation and guidance, and/or instrument stabilization.

Leveraging three decades of experience in inertial sensor design, Analog Devices has engineered an unparalleled combination of reliable high performance, and size/cost effectiveness. With industry leading performance, system designers are now able to rely more heavily on these high-grade sensors versus a previous need to attempt performance boosting via added test, components, calibration, or software aids. The ADIS1646x and ADIS1647x IMUs are specifically designed to reject what are otherwise significant error sources, such as 'g'-influence, cross-axis sensitivity, and temperature and mechanical stress related drifts.

Key Product Specifications





                                                 
Product     DoF    

Gyro
Range o/sec

   

Gyro
Noise
°/sec/vHz
rms

   

Gyro
in-run
Stability
o/hr

   

Accel
Range
g

 

   

Accel
Noise
µg/vHz
rms

   

Accel
in-run
Stability
µg

   

Oper
Temp
Range
oC

ADIS16470     6     2000     0.008     8     40     100     13     -25 to 85
ADIS16475/65     6    

125/500/2000

    0.003     2     8     23     3.6    

-40 to
105

ADIS16477/67     6     125/500/2000     0.003     2     40     100     13    

-40 to
105

                               

Pricing and Availability

                   
Product    

Production
Availability

   

Price Each
per 1,000

 

    Packaging
ADIS16470     Now     $149     11x15x11 BGA
ADIS16475/7     Now     $365     11x15x11 BGA
ADIS16465/7     End Nov 2017     $385     22x22x9 Module
           

The new IMUs are supported by the EVAL-ADIS2Z, a PC-based tool for evaluation which enables basic demonstration, individual register access, and high-speed data capture, as well as the breakout boards that simplify connecting ADIS16xxx IMU products to development platforms.

About Analog Devices

Analog Devices is the leading global high-performance analog technology company dedicated to solving the toughest engineering challenges. We enable our customers to interpret the world around us by intelligently bridging the physical and digital with unmatched technologies that sense, measure, power, connect and interpret. Visit www.analog.com

EngineerZone is a registered trademark of Analog Devices, Inc.

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