ADXL206HDZ Analog Devices Inc, ADXL206HDZ Datasheet

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ADXL206HDZ

Manufacturer Part Number
ADXL206HDZ
Description
Precision +-5g Single/Dual Axix Accelero
Manufacturer
Analog Devices Inc
Datasheet

Specifications of ADXL206HDZ

Acceleration Range
± 5g
No. Of Axes
2
Sensor Case Style
DIP
No. Of Pins
8
Supply Voltage Range
4.75V To 5.25V
Operating Temperature Range
-40°C To +175°C
Sensitivity
312 MV/g
Package / Case
8-SBDIP
Lead Free Status / Rohs Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADXL206HDZ
Manufacturer:
ADI
Quantity:
2
Part Number:
ADXL206HDZ
Manufacturer:
TST
Quantity:
5 000
FEATURES
High performance, dual-axis accelerometer
−40°C to +175°C ambient temperature range
Long life: guaranteed 1000 hours at T
13 mm × 8 mm × 2 mm side-brazed ceramic dual in-line
1 mg resolution at 60 Hz
Low power: 700 μA at V
High zero g bias repeatability
High sensitivity accuracy
Bandwidth adjustment with a single capacitor
Single-supply operation
RoHS-compliant
Compatible with Sn/Pb and Pb-free solder processes
APPLICATIONS
Geological exploration tilt and vibration measurement
Extreme high temperature industrial products
Rev. 0
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.
Trademarks and registered trademarks are the property of their respective owners.
on a single IC
package
S
= 5 V (typical)
C
DC
A
= 175°C
+5V
SENSOR
FUNCTIONAL BLOCK DIAGRAM
COM
V
S
High Temperature iMEMS Accelerometer
ADXL206
AMP
AC
ST
Figure 1.
DEMOD
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
GENERAL DESCRIPTION
The
iMEMS® accelerometer for use in high temperature environ-
ments. The accelerometer integrates the sensor with signal
conditioned voltage outputs on a single, monolithic IC.
The ADXL206 measures acceleration with a full-scale range
of ±5 g. The ADXL206 can measure both dynamic acceleration
(for example, vibration) and static acceleration (for example,
gravity).
The typical noise floor is 110 μg/√Hz, allowing signals below
1 mg (0.06° of inclination) to be resolved in tilt sensing appli-
cations using narrow bandwidths (<60 Hz).
The user selects the bandwidth of the accelerometer using
Capacitors C
Bandwidths of 0.5 Hz to 2.5 kHz can be selected to suit the
application.
The ADXL206 is available in a 13 mm × 8 mm × 2 mm, 8-lead,
side-brazed ceramic dual in-line package (SBDIP).
R
32kΩ
FILT
ADXL206
OUTPUT
AMP
Precision, ±5 g, Dual-Axis,
Y
C
OUT
Y
X
R
32kΩ
FILT
and C
is a precision, low power, complete dual-axis
OUTPUT
AMP
X
C
Y
OUT
X
at the X
©2011 Analog Devices, Inc. All rights reserved.
OUT
and Y
OUT
pins, respectively.
ADXL206
www.analog.com

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ADXL206HDZ Summary of contents

Page 1

FEATURES High performance, dual-axis accelerometer on a single IC −40°C to +175°C ambient temperature range Long life: guaranteed 1000 hours × × side-brazed ceramic dual in-line package 1 mg resolution at 60 ...

Page 2

ADXL206 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 General Description ......................................................................... 1 Functional Block Diagram .............................................................. 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Absolute Maximum Ratings ............................................................ 4 Thermal Resistance ...................................................................... 4 ESD Caution .................................................................................. 4 Pin ...

Page 3

SPECIFICATIONS T = −40°C to +175° 0.1 μF, acceleration = 0 g, unless otherwise noted Table 1. Parameter SENSOR INPUT Measurement Range 2 Nonlinearity Package Alignment Error Alignment Error Cross-Axis Sensitivity ...

Page 4

ADXL206 ABSOLUTE MAXIMUM RATINGS Table 2. Parameter Rating Acceleration (Any Axis) Unpowered 500 g Powered 500 g V −0 +7 All Other Pins (COM − 0 Output Short-Circuit Duration Indefinite (Any Pin ...

Page 5

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 5. Pin Function Descriptions Pin No. Mnemonic 1, 3 COM OUT 5 X OUT COM ...

Page 6

ADXL206 TYPICAL PERFORMANCE CHARACTERISTICS unless otherwise noted VOLTAGE (V) Figure 4. X-Axis Zero g Bias TEMPERATURE COEFFICIENT (mg/°C) Figure 5. ...

Page 7

CROSS-AXIS RESPONSE (%) Figure 10. Cross-Axis Response, Z-Axis vs. X-Axis 325 320 315 310 305 300 –100 – 100 AMBIENT TEMPERATURE ...

Page 8

ADXL206 –40 –30 –20 –10 0 OUTPUT BIAS DRIFT (mV) Figure 16. X-Axis Zero g Output Bias Drift over 1000 Hours 175°C, Powered A 100 ...

Page 9

THEORY OF OPERATION The ADXL206 is a complete acceleration measurement system on a single, monolithic IC. The part contains a polysilicon, surface- micromachined sensor and signal conditioning circuitry to imple- ment an open-loop acceleration measurement architecture. The output signals are ...

Page 10

ADXL206 APPLICATIONS INFORMATION POWER SUPPLY DECOUPLING For most applications, a single 0.1 μF capacitor, C decouples the accelerometer from noise on the power supply. In some cases, however, particularly where noise is present at the 140 kHz internal clock frequency ...

Page 11

USING THE ADXL206 WITH OPERATING VOLTAGES OTHER THAN 5 V The ADXL206 is tested and specified at V can be powered with V as low high Some S performance parameters change as ...

Page 12

... SEATING PLANE 0.175 NOM ORDERING GUIDE 1, 2 Model Number of Axes ADXL206HDZ 2 1 Lead finish. Gold over nickel over tungsten RoHS Compliant Part. ©2011 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. 0.528 ...

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