These 3-axis MEMs accelerometers from Analog Devices offer low noise, low drift and low power consumption with outstanding long term stability. The ADXL356BEZ devices have analogue outputs and are available with ±10g/20g or ±10g/40g measurement ranges; the ADXL357 has SPI/I2C digital outputs with a measurement range of ±10g/20g/40g. All three accelerometers include an on-chip temperature sensor and are housed in compact 14-pad LCC packages.
• ADXL356BEZ Analogue output, ±10g or ±20g
• ADXL356CEZ Analogue output, ±10g or ±40g
• ADXL357BEZ Digital output, ±10.24g, ±20.48g or ±40.96g
Feature
- Hermetic package offers excellent long-term stability
- 0 g offset vs. temperature (all axes): 0.75 mg/°C maximum
- Ultralow noise density (all axes): 80 μg/√Hz
- Low power, VSUPPLY (LDO enabled)
- Measurement mode: 150 μA
- Standby mode: 21 μA
- User adjustable analog output bandwidth
- Integrated temperature sensor
- Voltage range options
- VSUPPLY with internal regulators: 2.25 V to 3.6 V
- V1P8ANA, V1P8DIG with internal low dropout (LDO) regulator bypassed: 1.8 V typical ± 10%
- 14-terminal, 6.0 mm × 5.6 mm × 2.05 mm, LCC package, 0.26 grams
Applications
- Inertial measurement units (IMUs)/altitude and heading reference systems (AHRSs)
- Platform stabilization systems
- Structural health monitoring
- Seismic imaging
- Tilt sensing
- Robotics
- Condition monitoring
(Picture: Pinout)
