ADXL323KCPZ-RL Analog Devices Inc, ADXL323KCPZ-RL Datasheet
ADXL323KCPZ-RL
Specifications of ADXL323KCPZ-RL
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ADXL323KCPZ-RL Summary of contents
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FEATURES 2-axis sensing Small, low-profile package 4 mm × × 1.45 mm LFCSP_LQ Low power 180 μ 1.8 V (typical) S Single-supply operation 1 5.25 V 10,000 g shock survival Excellent temperature stability ...
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ADXL323 TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 General Description ......................................................................... 1 Functional Block Diagram .............................................................. 1 Revision History ............................................................................... 2 Specifications..................................................................................... 3 Absolute Maximum Ratings............................................................ 4 ESD Caution.................................................................................. 4 Pin Configuration and Function Descriptions............................. 5 Typical Performance Characteristics ...
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SPECIFICATIONS T = 25° 0.1 μF, acceleration = 0 g, unless otherwise noted. All minimum and maximum specifications are guaranteed. Typical specifications are not guaranteed. Table 1. Parameter ...
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ADXL323 ABSOLUTE MAXIMUM RATINGS Table 2. Parameter Rating Acceleration (Any Axis, Unpowered) 10,000 g Acceleration (Any Axis, Powered) 10,000 g V −0 +7 All Other Pins (COM − 0 Output Short-Circuit Duration Indefinite ...
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PIN CONFIGURATION AND FUNCTION DESCRIPTIONS ADXL323 TOP VIEW (Not to Scale COM CONNECT Figure 3. Pin ...
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ADXL323 TYPICAL PERFORMANCE CHARACTERISTICS N > 1000 for all typical performance plots, unless otherwise noted 0.95 0.96 0.97 0.98 0.99 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 OUTPUT ...
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TEMPERATURE COEFFICIENT (m g /°C) Figure 11. X-Axis Zero g Bias Temperature Coefficient –2.5 –2.0 ...
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ADXL323 0.170 0.174 0.178 0.182 0.186 0.190 0.194 0.198 0.202 0.206 0.210 SENSITIVITY ( Figure 17. X-Axis Sensitivity at 25° 0.26 0.27 ...
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DRIFT (%) Figure 23. X-Axis Sensitivity Drift Over Temperature, V 100 –2.0 ...
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ADXL323 600 500 400 300 200 100 SUPPLY (V) Figure 29. Typical Current Consumption vs. Supply Voltage Rev Page CH1 1.00V B ...
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THEORY OF OPERATION The ADXL323 is a complete 2-axis acceleration measurement system on a single, monolithic IC. The ADXL323 has a measure- ment range of ±3 g minimum. It contains a polysilicon surface micromachined sensor and signal conditioning circuitry to ...
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ADXL323 APPLICATIONS POWER SUPPLY DECOUPLING For most applications, a single 0.1 μF capacitor, C close to the ADXL323 supply pins adequately decouples the accelerometer from noise on the power supply. However, in applications where noise is present at the 50 ...
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The ADXL323 output is ratiometric; therefore, the output sensitivity (or scale factor) varies proportionally to the supply voltage the output sensitivity is typically 550 mV/ the output sensitivity is ...
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... ADXL323 OUTLINE DIMENSIONS PIN 1 INDICATOR 1.50 1.45 1.40 ORDERING GUIDE Model Measurement Range 1 ADXL323KCPZ ± ADXL323KCPZ–RL ± EVAL-ADXL323Z Pb-free part. 0.20 MIN 12 4.15 TOP 4.00 SQ VIEW 3.85 0.65 BSC 9 0.55 0.50 0.45 0.05 MAX 0.02 NOM 0.35 COPLANARITY 0.30 0.05 SEATING 0 ...
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NOTES Rev Page ADXL323 ...
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ADXL323 NOTES ©2007 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D06237-0-6/07(0) Rev Page ...