ADXL330:  Small, Low Power, 3-Axis ±3g iMEMS® Accelerometer

The ADXL330 is a small, thin, low power, complete 3-axis accelerometer with signal conditioned voltage outputs, all on a single monolithic IC. The product measures acceleration with a minimum ...More

ADXL330:  Small, Low Power, 3-Axis ±3g iMEMS® Accelerometer

Product Description

The ADXL330 is a small, thin, low power, complete 3-axis accelerometer with signal conditioned voltage outputs, all on a single monolithic IC. The product measures acceleration with a minimum full-scale range of ±3 g. It can measure the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion, shock, or vibration.

The user selects the bandwidth of the accelerometer using the Cx, CY and Cz capacitors at the XOUT, YOUT, and ZOUT pins. Bandwidths can be selected to suit the application, with a range of 0.5 Hz to 1600 Hz for X and Y axes, and a range of 0.5 Hz to 550 Hz for the Z axis.

The ADXL330 is available in a small, low profile, 4 mm × 4 mm × 1.45 mm, 16-lead, plastic lead frame chip scale package (LFCSP_LQ).

Applications:
Cost-sensitive, low-power, motion- and tilt-sensing applications

  • Mobile devices
  • Gaming system
  • Disk drive protection
  • Image stabilization
  • Sports and health devices
  • Features

    • 3 axis sensing
    • Small, low-profile package
      4×4×1.45mm LFCSP
    • Low power 180µA at 1.8V (typical)
    • Single-supply operation 1.8 to 3.6V
    • 10,000 g shock survival
    • Excellent temperature stability
    • BW adjustment with a single capacitor per axis
    • RoHS/WEEE lead-free compliant

    Diagrams

    ADXL330 Diagram
    Functional Block Diagram for ADXL330

    Specifications

    # of Axes 3
    Range +/- 3g
    Sensitivity 300 mV/g
    Sensitivity Accuracy (%) ±10n/a
    Output Type Analog
    TypicalBand Width (kHz) 1.6kHz
    Noise Density (°/s/rtHz) 280
    Voltage Supply (V) 1.8 to 3.6
    Supply Current (max) 0.18mA
    Temp Range (°C) -25 to 70°C
    Package 4mm x 4mm LFCSP

    Explore Other Products

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    Package Description
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    For detailed drawings and chemical composition please consult our  Package Site

    Pin Count
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    Temperature Range
    This is the acceptable operating range of the device. The various ranges specified are as follows:
    • Commercial: 0 to +70 degrees Celsius
    • Military : -55 to +125 degrees Celsius
    • Industrial: Temperature ranges may vary by model. Please consult the datasheet for more information.
    • Automotive: -40 to +125 degrees Celsius
    Price
    The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

    Available Ship Date
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    RoHS Compliant
    Due to environmental concerns, ADI offers many of our products in lead-free versions. For more information about lead-free parts, please consult our Pb (Lead) free information page.

    The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

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