NORWOOD, Mass. -- (Business Wire)
Analog
Devices, Inc. (ADI) today announced three-axis, MEMS accelerometersthat perform high resolution vibration measurement with very low
noise to enable the early detection of structural defects via wireless
sensor networks. The low power consumption of the new ADXL354 and
ADXL355 accelerometers lengthens battery life and allows extended
product usage by reducing the time between battery changes. The low
noise performance of the ADXL354 and ADXL355 with low power consumption
makes it now possible to cost-effectively enable low-level vibration
measurement applications such as Structural Health Monitoring (SHM).
Additionally, the tilt stability of ADXL354 and ADXL355 accelerometers
delivers excellent repeatability over temperature and time, which is
ideal for orientation and navigation systems in unmanned aerial vehicles
using Inertial Measurement Units (IMUs) and inclinometers. By providing
repeatable tilt measurement under all conditions, the new accelerometers
enable minimal tilt error without extensive calibration in harsh
environments.
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Analog Devices’ MEMS Accelerometers Enable Early Detection of Structural Defects (Graphic: Business Wire).
The ADXL354 and ADXL355 accelerometers offer guaranteed temperature
stability with null offset coefficients of 0.15mg/C (max). The stability
minimizes resource and expense associated with calibration and testing
effort, helping to achieve higher throughput for device OEMs. In
addition, the hermetic package helps ensure that the end product
conforms to its repeatability and stability specifications long after
they leave the factory.
With output of ±2g to ±8g full scale range (FSR), selectable digital
filtering from 1 Hz to 1 kHz, and low noise density of 25µ/√Hz at less
than 200µA current consumption, the ADXL354 and ADXL355 accelerometers
offer performance level comparable to much more expensive devices with
less power consumption and BOM cost.
Product Pricing and Availability
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Product
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Output Interface
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Sample Availability
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Full Production
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Price Each per 1,000
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Packaging
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ADXL354
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Analog
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Now
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Now
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$25.42
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6x6 mm 14- lead LCC
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ADXL355
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SPI
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Now
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Now
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$28.25
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6x6 mm 14- lead LCC
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About Analog Devices
Analog Devices (NASDAQ: ADI)
designs and manufactures semiconductor products and solutions. We enable
our customers to interpret the world around us by intelligently bridging
the physical and digital worlds with unmatched technologies that sense,
measure and connect. Visit http://www.analog.com.
EngineerZone is a registered trademark of Analog Devices, Inc.
Follow
ADI on Twitter at http://www.twitter.com/ADI_News
Read
and subscribe to Analog Dialogue, ADI’s monthly technical
journal, at: http://www.analog.com/library/analogDialogue/
View source version on businesswire.com: http://www.businesswire.com/news/home/20161003005015/en/
Contacts:
Analog Devices, Inc.
Linda Kincaid, 781-937-1472
linda.kincaid@analog.com
or
Porter
Novelli
Andrew MacLellan, 617-897-8270
andrew.maclellan@porternovelli.com
Source: Analog Devices, Inc.
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