ADXL357BBEZ-RL7

ADXL357BBEZ-RL7 is a low noise, low drift, low power, 3-axis MEMS accelerometer. It offers industry leading noise, minimal offset drift over temperature, and long-term stability, enabling precision applications with minimal calibration. It is more robust/suitable for tilt sensing in high-vibration environments. Its multifunction pin names may be referenced only by their relevant function for either the serial peripheral interface (SPI) or limited I2C interface. Applications include inertial measurement units (IMUs)/attitude and heading reference systems (AHRSs), platform stabilization systems, structural health monitoring, seismic imaging, tilt sensing, robotics, and condition monitoring.

• Digital SPI and limited I2C interfaces supported, 20-bit ADC
• Data interpolation routine for synchronous sampling, programmable high- and low-pass digital filters
• Integrated temperature sensor
• Sensor input output full-scale range (FSR) is ±10g typ at TA=25°C, VSUPPLY=3.3V
• VSUPPLY range from 2.25 to 3.6V
• Sensitivity change due to temperature is ±0.01%/°C at TA=-40°C to +125°C
• Propagation delay is 30ns typ at load capacitance (CLOAD)=30pF
• 14-lead LCC package
• Temperature range from -40°C to +125°C