ADXL354 Datasheet

• Hermetic package offers excellent long-term stability
• 0 g offset vs. temperature (all axes): 0.15 mg/°C maximum
• Ultralow noise density (all axes): 22.5µg/√Hz
• Low power, V_SUPPLY (LDO regulator enabled)
  • ADXL354 in measurement mode: 150 μA
  • ADXL354 in standby mode: 21 μA
• ADXL354 has user adjustable analog output bandwidth
• Electromechanical self test
• Integrated temperature sensor
• Voltage range options
  • V_SUPPLY with internal 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 (AHRS)
• Platform stabilization systems
• Structural health monitoring
• Seismic imaging
• Tilt sensing
• Robotics
• Condition Monitoring

The analog output ADXL354 are low noise density, low 0 g offset drift, low power, 3-axis accelerometers with selectable measurement ranges. The ADXL354B supports the ±2 g and ±4 g ranges, the ADXL354C supports the ±2 g and ±8 g ranges. The ADXL354 offer industry leading noise, minimal offset drift over temperature, and long-term stability enabling precision applications with minimal calibration.