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KX023-1025-FR

KX023-1025-FR

  • 厂商:

    KIONIX(Kionix传感器)

  • 封装:

    LGA

  • 描述:

    ACCELEROMETER TRI-AXIS 16LGA

  • 数据手册
  • 价格&库存
KX023-1025-FR 数据手册
KX023 Accelerometer 3x3x0.9mm Accelerometer with FIFO/FILO Buffer FEATURES APPLICATIONS  3x3x0.9mm LGA package  Full-featured algorithm engine including: o Tap detection, orientation detection, activity monitoring, and embedded motion wake-up algorithms  Low current consumption in all modes: o 0.9 μA in standby, o 10 μA at normal resolution, and o 145 μA at high resolution  Two interrupt registers  User-configurable, embedded wake-up function to conserve battery power  Internal voltage regulator to maintain constant internal operating voltages throughout the 1.8 - 3.6V input supply range         PRODUCT OVERVIEW The KX023 accelerometer delivers unparalleled flexibility, enabling you to optimize power and noise performance to meet your product design needs. By simply selecting the output data rate (ODR) and amount of oversampling for data averaging you can tune power and noise performance to meet the needs of your specific application. In addition, the 3-axis KX023 offers I2C/SPI output and an integrated FIFO/FILO buffer that features a wide range of embedded functionality, including tap detection, orientation, activity, and wake-up algorithms. Kionix’s XAC sensor provides outstanding stability with a market-leading combination of improved shock, reflow, and thermal performance. User Interface Power Management Active/Inactive Monitoring Device Orientation Inclination and Tilt Sensing Gesture Recognition Pedometer/Activity Monitoring Motion-controlled user interface FOR  Smartphones and Mobile Devices  Laptops  Gaming and Virtual Reality  Health and Fitness KX023 Accelerometer 3x3x0.9mm Accelerometer with FIFO/FILO Buffer The performance parameters below are programmed and tested at 2.6 volts and T = 25°C. The device can accept supply voltages from 1.8V to 3.6V. Due to internal voltage regulators, there should be minimal change with supply voltage variations. PERFORMANCE SPECIFICATIONS PARAMETERS Range Sensitivity1 UNITS KX023-1025 CONDITION g ±2.0, ±4.0, ±8.0 User-selectable full-scale output range 16384, 8192, 4096 16-bit 64, 32, 16 8-bit counts/g 0g Offset vs. Temp mg/°C 0.2 -40°C to +85°C Sensitivity vs. Temp %/°C 0.01 -40°C to +85°C Mechanical Resonance2 Hz 3500 (xy) 1800 (z) typical -3dB Output Data Rate (ODR)3 Hz 0.781 min; 50 typical; 1600 max % of FS 0.6 typical Cross-axis Sensitivity % 2.0 typical Noise4 mg 0.75 typical I2C Communication Rate MHz 3.4 max SPI Communication Rate MHz 10 max V 1.8V – 3.6V typical Non-Linearity Power Supply Current Consumption5 µA % of full scale output 145 typical High resolution (RES = 1) 10 typical Low resolution (RES = 0) 0.9 typical Standby ENVIRONMENTAL SPECIFICATIONS PARAMETERS UNITS KX023-1025 CONDITION Operating Temperature °C -40 to 85 Powered Storage Temperature °C -55 to 150 Un-powered Mechanical Shock g 5,000, 0.5 ms 10,000, 0.2 ms Powered or un-powered, halversine ESD V 2,000 Human body model NOTES Resolution and acceleration ranges are user selectable via I2C or SPI. Resonance as defined by the dampened mechanical sensor. 3 User selectable through I2C or SPI. 4 RMS at 50Hz with low-pass filter = ODR/9 5 Current varies with Output Data Rate (ODR). 1 2
KX023-1025-FR 价格&库存

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