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IIS3DWB - 3-axis digital vibration sensor

General Description

The IIS3DWB is a system-in-package featuring a 3-axis digital vibration sensor with low noise over an ultrawide and flat frequency range.

Key Features

  • 3-axis vibration sensor with digital output.
  • User-selectable full scale: ±2/±4/±8/±16 g.
  • Ultrawide and flat frequency response range: from dc to 6 kHz (±3 dB point).
  • Ultralow noise density: down to 75 µg/√Hz in 3-axis mode / 60 µg/√Hz in single-axis mode.
  • High stability of the sensitivity over temperature and against mechanical shocks.
  • Extended temperature range from -40 to +105 °C.
  • Low power: 1.1 mA with all 3 axes delivering full.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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IIS3DWB Datasheet Ultrawide bandwidth, low-noise, 3-axis digital vibration sensor Product status link IIS3DWB Product summary Order code IIS3DWBTR Temp. range [°C] -40 to +105 Package LGA-14L Packing Tape and reel Product resources TN0018 (design and soldering) Product labels Features • 3-axis vibration sensor with digital output • User-selectable full scale: ±2/±4/±8/±16 g • Ultrawide and flat frequency response range: from dc to 6 kHz (±3 dB point) • Ultralow noise density: down to 75 µg/√Hz in 3-axis mode / 60 µg/√Hz in single-axis mode • High stability of the sensitivity over temperature and against mechanical shocks • Extended temperature range from -40 to +105 °C • Low power: 1.