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IIS3DWBTR

3 axes digital vibration sensor, 6kHz bandwidth, ultra low noise

Operating RangeIndustrial
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius105.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameLGA 14L 2.5x3x0.86 mm

The IIS3DWB is a system-in-package featuring a 3-axis digital vibration sensor with low noise over an ultra-wide and flat frequency range. The wide bandwidth, low noise, very stable and repeatable sensitivity, together with the capability of operating over an extended temperature range (up to +105...
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Key features
  • 3-axis vibration sensor with digital output
  • User-selectable full-scale: ±2/±4/±8/±16 g
  • Ultra-wide and flat frequency response range: from dc to 6 kHz (±3 dB point)
  • Ultra-low 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 performance
  • SPI serial interface
  • Low-pass or high-pass filter with selectable cut-off frequency
  • Interrupts for wake-up / activity - inactivity / FIFO thresholds
  • Embedded FIFO: 3 kB
  • Embedded temperature sensor
  • Embedded self-test
  • Supply voltage: 2.1 V to 3.6 V
  • Compact package: LGA 2.5 x 3 x 0.83 mm 14-lead
  • ECOPACK, RoHS and “Green” compliant
In stock
Quantity $ per unit Savings
1-9$22.850%
10-24$18.1021%
25-50$17.1525%
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$22.85
$22.85
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Operating RangeIndustrial
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius105.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameLGA 14L 2.5x3x0.86 mm

The IIS3DWB is a system-in-package featuring a 3-axis digital vibration sensor with low noise over an ultra-wide and flat frequency range. The wide bandwidth, low noise, very stable and repeatable sensitivity, together with the capability of operating over an extended temperature range (up to +105...
Read More

Key features
  • 3-axis vibration sensor with digital output
  • User-selectable full-scale: ±2/±4/±8/±16 g
  • Ultra-wide and flat frequency response range: from dc to 6 kHz (±3 dB point)
  • Ultra-low 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 performance
  • SPI serial interface
  • Low-pass or high-pass filter with selectable cut-off frequency
  • Interrupts for wake-up / activity - inactivity / FIFO thresholds
  • Embedded FIFO: 3 kB
  • Embedded temperature sensor
  • Embedded self-test
  • Supply voltage: 2.1 V to 3.6 V
  • Compact package: LGA 2.5 x 3 x 0.83 mm 14-lead
  • ECOPACK, RoHS and “Green” compliant
Associated products