ADXL327BCPZ Analog Devices Inc, ADXL327BCPZ Datasheet
ADXL327BCPZ
Specifications of ADXL327BCPZ
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ADXL327BCPZ Summary of contents
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FEATURES 3-axis sensing Small, low profile package 4 mm × × 1.45 mm LFCSP Low power: 350 μA typical Single-supply operation: 1 3.6 V 10,000 g shock survival Excellent temperature stability Bandwidth adjustment with a single ...
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ADXL327 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 ...
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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. ...
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ADXL327 ABSOLUTE MAXIMUM RATINGS Table 2. Parameter Rating Acceleration (Any Axis, Unpowered) 10,000 g Acceleration (Any Axis, Powered) 10,000 g V −0 +3 All Other Pins (COM − 0 Output Short-Circuit Duration Indefinite ...
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PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 3. Pin Function Descriptions Pin No. Mnemonic COM COM 6 COM 7 COM 8 Z OUT OUT OUT ...
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ADXL327 TYPICAL PERFORMANCE CHARACTERISTICS N > 1000 for all typical performance plots, unless otherwise noted 1.45 1.46 1.47 1.48 1.49 1.50 1.51 1.52 1.53 1.54 1.55 OUTPUT (V) Figure 3. X-Axis Zero g ...
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TEMPERATURE COEFFICIENT (m g /°C) Figure 9. X-Axis Zero g Bias Temperature Coefficient –1.0 –0.8 –0.6 ...
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ADXL327 0.38 0.39 0.40 0.41 0.42 0.43 SENSITIVITY ( Figure 15. X-Axis Sensitivity at 25° 0.38 0.39 0.40 0.41 0.42 0.43 SENSITIVITY ...
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SUPPLY (V) Figure 21. Typical Current Consumption vs. Supply Voltage 3.5 4.0 Rev Page ADXL327 CH4 500mV/DIV OUT ...
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ADXL327 THEORY OF OPERATION The ADXL327 is a complete 3-axis acceleration measurement system. The ADXL327 has a measurement range of ±2 g minimum. It contains a polysilicon surface micromachined sensor and signal conditioning circuitry to implement an open-loop acceleration measurement ...
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APPLICATIONS INFORMATION POWER SUPPLY DECOUPLING For most applications, a single 0.1 μF capacitor, C close to the ADXL327 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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ADXL327 Self test response roughly proportional to the square of the supply voltage. However, when ratiometricity of sensitivity is factored in with supply voltage, the self test response in volts is roughly proportional to the cube of ...
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LAYOUT AND DESIGN RECOMMENDATIONS The recommended soldering profile is shown in Figure 25, followed by a description of the profile features in Table 6. The recommended PCB layout or solder land drawing is shown in Figure 26 Table ...
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... OUTLINE DIMENSIONS PIN 1 INDICATOR 1.50 1.45 1.40 SEATING PLANE ORDERING GUIDE Model Measurement Range 1 ADXL327BCPZ ± ADXL327BCPZ–RL ± ADXL327BCPZ–RL7 ± EVAL-ADXL327Z RoHS Compliant Part. 0.20 MIN 0.20 MIN 13 12 4.15 EXPOSED 4.00 SQ PAD TOP VIEW (BOTTOM VIEW) 3.85 0.65 BSC ...
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NOTES Rev Page ADXL327 ...
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ADXL327 NOTES Analog Devices offers specific products designated for automotive applications; please consult your local Analog Devices sales representative for details. Standard products sold by Analog Devices are not designed, intended, or approved for use in life support, implantable medical ...