ADXL356 Datasheet

• 0 g offset vs. temperatures (all axes): 0.75mg/°C maximum
• Ultralow noise spectral density (all axes): 75 µg/√Hz
• Low power, V_SUPPLY (LDO regulator enabled)
  • ADXL356 in measurement mode: 150 µA
  • ADXL356 in standby mode: 21 µA
• ADXL356 has user adjustable analog output bandwidth
• Integrated temperature sensor
• Voltage range options
  • V_SUPPLY with integral regulators: 2.25 V to 3.6 V
  • V_1P8ANA, V_1P8DIG with internal LDO regulator bypassed: 1.8 V typical ± 10%
• Operating temperature range: -40°C to +125°C
• 14-terminal, 6 mm × 5.6 mm × 2.2 mm, LCC package

• Inertial measurement units (IMUs)/altitude and heading reference systems (AHRSs)
• Platform stabilization systems
• Structural health monitoring
• Seismic imaging
• Tilt sensing
• Robotics
• Condition monitoring

The analog output ADXL356 are low noise density, low 0 g offset drift, low power, 3-axis accelerometers with selectable measurement ranges. The ADXL356B supports the ±10 g and ±20 g ranges, the ADXL356C supports the ±10 g and ±40 g ranges.

The ADXL356 offer industry leading noise, minimal offset drift over temperature, and long-term stability, enabling precision applications with minimal calibration.

The low noise of the ADXL356 over higher frequencies is ideal for condition-based monitoring and other vibration sensing applications.