Bandwidth Accelerometer. ADXL001 Datasheet

ADXL001 Accelerometer. Datasheet pdf. Equivalent

ADXL001 Datasheet
Recommendation ADXL001 Datasheet
Part ADXL001
Description Wide Bandwidth Accelerometer
Feature ADXL001; High Performance, Wide Bandwidth Accelerometer ADXL001 FEATURES High performance accelerometer ±70 .
Manufacture Analog Devices
Datasheet
Download ADXL001 Datasheet




Analog Devices ADXL001
High Performance,
Wide Bandwidth Accelerometer
ADXL001
FEATURES
High performance accelerometer
±70 g, ±250 g, and ±500 g wideband ranges available
22 kHz resonant frequency structure
High linearity: 0.2% of full scale
Low noise: 4 mg/√Hz
Sensitive axis in the plane of the chip
Frequency response down to dc
Full differential signal processing
High resistance to EMI/RFI
Complete electromechanical self-test
Output ratiometric to supply
Velocity preservation during acceleration input overload
Low power consumption: 2.5 mA typical
8-terminal, hermetic ceramic, LCC package
APPLICATIONS
Using the Analog Devices, Inc. proprietary fifth-generation
iMEMs® process enables the ADXL001 to provide the desired
dynamic range that extends from ±70 g to ±500 g in combin-
ation with 22 kHz of bandwidth. The accelerometer output
channel passes through a wide bandwidth differential-to-single-
ended converter, which allows access to the full mechanical
performance of the sensor.
The part can operate on voltage supplies from 3.3 V to 5 V.
The ADXL001 also has a self-test (ST) pin that can be asserted to
verify the full electromechanical signal chain for the accelerometer
channel.
The ADXL001 is available in the industry-standard 8-terminal
LCC and is rated to work over the extended industrial temperature
range (−40°C to +125°C).
15
12
Vibration monitoring
Shock detection
Sports diagnostic equipment
Medical instrumentation
Industrial monitoring
GENERAL DESCRIPTION
9
6
3
0
–3
–6
The ADXL001 is a major advance over previous generations of
–9
accelerometers providing high performance and wide bandwidth.
This part is ideal for industrial, medical, and military applications
where wide bandwidth, small size, low power, and robust
performance are essential.
–12
–15
1
10 100 1k 10k
FREQUENCY (Hz)
Figure 1. Sensor Frequency Response
FUNCTIONAL BLOCK DIAGRAM
VS
100k
VDD
VDD2
TIMING
GENERATOR
ADXL001
MOD
DIFFERENTIAL
SENSOR
DEMOD
AMP
OUTPUT
AMPLIFIER
XOUT
SELF-TEST
ST COM
Figure 2.
Rev. A
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
©2010 Analog Devices, Inc. All rights reserved.



Analog Devices ADXL001
ADXL001* PRODUCT PAGE QUICK LINKS
Last Content Update: 02/23/2017
COMPARABLE PARTS
View a parametric search of comparable parts.
EVALUATION KITS
ADXL001 Breakout Board
DOCUMENTATION
Application Notes
AN-652: Considerations for Soldering Accelerometers in
LCC-8 Packages onto Printed Circuit Boards
AN-688: Phase and Frequency Response of iMEMS®
Accelerometers and Gyros
Data Sheet
ADXL001: High Performance, Wide Bandwidth
Accelerometer Data Sheet
REFERENCE DESIGNS
CN0303
DESIGN RESOURCES
ADXL001 Material Declaration
PCN-PDN Information
Quality And Reliability
Symbols and Footprints
DISCUSSIONS
View all ADXL001 EngineerZone Discussions.
SAMPLE AND BUY
Visit the product page to see pricing options.
TECHNICAL SUPPORT
Submit a technical question or find your regional support
number.
DOCUMENT FEEDBACK
Submit feedback for this data sheet.
This page is dynamically generated by Analog Devices, Inc., and inserted into this data sheet. A dynamic change to the content on this page will not
trigger a change to either the revision number or the content of the product data sheet. This dynamic page may be frequently modified.



Analog Devices ADXL001
ADXL001
TABLE OF CONTENTS
Features .............................................................................................. 1 
Applications....................................................................................... 1 
General Description ......................................................................... 1 
Functional Block Diagram .............................................................. 1 
Revision History ............................................................................... 2 
Specifications..................................................................................... 3 
Specifications for 3.3 V Operation............................................. 3 
Specifications for 5 V Operation ................................................ 4 
Recommended Soldering Profile ............................................... 5 
Absolute Maximum Ratings............................................................ 6 
ESD Caution.................................................................................. 6 
Pin Configuration and Function Descriptions............................. 7 
Typical Performance Characteristics ............................................. 8 
Theory of Operation ...................................................................... 11 
REVISION HISTORY
2/10—Rev. 0 to Rev. A
Added -250 and -500 models............................................Universal
Changes to Table 1............................................................................ 3
Changes to Table 2............................................................................ 4
Added Figure 9 through Figure 18 ................................................. 8
Changes to Ordering Guide .......................................................... 14
1/09—Revision 0: Initial Version
Design Principles........................................................................ 11 
Mechanical Sensor ..................................................................... 11 
Applications Information .............................................................. 12 
Application Circuit..................................................................... 12 
Self-Test ....................................................................................... 12 
Acceleration Sensitive Axis ....................................................... 12 
Operating Voltages Other Than 5 V........................................ 12 
Layout, Grounding, and Bypassing Considerations .................. 13 
Clock Frequency Supply Response .......................................... 13 
Power Supply Decoupling ......................................................... 13 
Electromagnetic Interference ................................................... 13 
Outline Dimensions ....................................................................... 14 
Ordering Guide .......................................................................... 14 
Rev. A | Page 2 of 16







@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)