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Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
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Technical content
Features
- Range: ±2g or ±10g
- High Stability
- Low Noise: 20µg/√Hz
- Low Power <10mW
- Internal Temperature Sensor
Applications
- Platform Leveling
- Automotive Testing
- Seismic Instrumentation The TG-Series operates on a single DC supply from 3.3 V to 5.5 V and includes a high performance integrated temperature sensor for additional accuracy under extreme temperature applications. The typical current consumption of 1.5mA makes this triaxial device attractive for battery operated systems.The sensor is packaged in an industrial anodized aluminum package that is moisture resistant and rugged for industrial and automotive applications. CXLTG-Series HIGH PERFORMANCE ACCELEROMETER Platform Leveling Automotive Testing 3.3-5.5 VDC @ <2mA TG Series Analog x 3 X, Y, Z Acceleration Analog Temperature Powerful Sensing Solutions for a Better Life
MEMSIC Inc. San Jose, California www.memsic.co m 6020-0675-06 Rev A Input CXL02TG3 CXL10TG3 Range (°) ± 2 ± 10 Bias Bias Stability1 (mg) ± 8.5 ± 12 Zero g Output (V) ± 2.5 to 0.01 ± 2.5 to 0.01 Zero g Drift Over Temperature (µV/°C) 170 170 Scale Factor Sensitivity (mV/g) 833 to ± 67 167 to ± 13 Span Output (Volts) 0.5 to 4.5 0.5 to 4.5 Cross-Axis2 (% FS) <3 <3 Non-Linearity3 (% FS) <1.5 <1.5 Mis-Alignment (% FS) <1.0 <1.0 Noise Noise Density (µg/√Hz) 20 20 Noise at 100 Hz Bandwidth (mg) 0.6 0.6 Bandwidth Frequency Response (Hz) >200 >200 Temperature Sensor Accuracy (°C) <3 <3 Transfer Function Ta (ºC)=[44.4 ºC/V] *[Vtempsensor/(Vsupply/5V)-1.375V] Environment Operating Temperature (°C) -40 to +85 Non-Operating Temperature (°C) -40 to +85 Shock (g) 1000 (1ms) Vibration 20Hz to 500Hz (g rms) 20 Electrical Supply Voltage4 (V) 3.3 to 5.5 Supply Current (mA) <2 Output Loading, Resistive (kΩ) 10 (min) Output Loading, Capacitive (pF) 50 (max) Physical Size (in) 2.235 x 1.435 x 1.105 (cm) 5.68 x 3.65 x 2.81 Weight (oz) 3.5 (kg) < 0.11 Cable 3’ Long, 6 Conductor, PVC Jacket 1” Pigtail End, Stripped & Tinned Specifications Performance TG-Series Model Description CXL02TG3 ± 2g, Tri-axial Precision Accelerometer CXL10TG3 ± 10g, Tri-axial Precision Accelerometer
Ordering Information
This product has been developed by Crossbow exclusively for commercial applications. It has not been tested for, and Crossbow makes no representation or warranty as to conformance with, any military specifications or its suitability for any military application or end-use. Additionally, any use of this product for nuclear, chemical or biological weapons, or weapons research, or for any use in missiles, rockets, and/or UAV’s of 300km or greater range, or any other activity prohibited by the Export Administration Regulations, is expressly prohibited without the written consent of Crossbow and without obtaining Notes1 After temperature compensation by user. 2 Cross-axis sensitivity is the output response to acceleration in the orthogonal axes. 3 Non-linearity is the deviation of the output from a best fit straight line over fullscale input range All values are specified at operation voltage of 5.0V and temperature of 25ºC unless noted otherwise. 4 Sensitivity and Zero g Output are ratiometric to supply voltage. CXLTG-Series HIGH PERFORMANCE ACCELEROMETER Pin Diagram Pin Color Function