ADXL355BEZ High-Precision Digital Accelerometer Sensor | 10-Lead LGA Package

ADXL355BEZ Overview

The ADXL355BEZ is a high-precision, low-noise MEMS accelerometer designed for industrial and instrumentation applications requiring exceptional accuracy and stability. This digital output sensor delivers a 3-axis measurement with ultra-low noise density and low offset drift, making it ideal for vibration monitoring, tilt sensing, and condition-based maintenance. With a wide measurement range up to ??2 g, integrated temperature sensor, and I2C/SPI digital interfaces, it offers seamless integration into complex electronic systems. Its robust design ensures reliable performance in demanding environments, providing engineers and sourcing specialists a dependable solution for advanced motion sensing. Learn more at IC Manufacturer.

ADXL355BEZ Technical Specifications

ADXL355BEZ Key Features

• Ultra-low noise density: Enables precise acceleration measurements critical for high-resolution vibration monitoring and condition-based diagnostics.
• High-resolution 20-bit ADC: Provides exceptional measurement detail, supporting accurate signal processing and data analysis.
• Integrated temperature sensor: Facilitates on-chip temperature compensation, ensuring stable offset and sensitivity across temperature variations.
• Dual digital interface (I2C/SPI): Offers flexible communication options for easy integration into diverse embedded systems and industrial controllers.
• Low power consumption: Suitable for battery-powered or energy-sensitive applications without compromising performance.
• Compact 10-lead LGA package: Simplifies PCB layout and reduces overall system size for embedded industrial solutions.
• Robust operating temperature range: Ensures reliability in harsh industrial environments from -40??C to +85??C.

ADXL355BEZ Advantages vs Typical Alternatives

This accelerometer stands out with its ultra-low noise and high resolution, delivering superior sensitivity compared to typical MEMS sensors. Its integrated temperature sensor and low offset drift enhance measurement accuracy and reliability, which is critical in industrial applications. The flexible I2C/SPI digital interface simplifies integration, while the low power consumption makes it ideal for portable and long-term monitoring systems. These advantages position the device as a premium solution for precise motion sensing over conventional accelerometers.

Typical Applications

• Condition monitoring and predictive maintenance: Real-time vibration analysis in rotating machinery to detect imbalance, misalignment, and bearing faults, improving uptime and reducing downtime costs.
• Industrial process control: Precise acceleration measurement for motion feedback and control in automated manufacturing systems.
• Structural health monitoring: Detecting subtle movements and vibrations in bridges, buildings, and critical infrastructure to assess integrity over time.
• Robotics and automation: High-resolution motion sensing for accurate positioning and stabilization in robotic arms and autonomous vehicles.

ADXL355BEZ Brand Info

The ADXL355BEZ is developed by a leading semiconductor manufacturer known for precision MEMS sensor technology. This accelerometer exemplifies the brand??s commitment to delivering high-performance, reliable components tailored for industrial and instrumentation markets. Engineered with advanced sensor fusion and digital signal conditioning, it supports complex applications requiring dependable motion sensing and environmental resilience. The product reflects the brand??s expertise in integrating cutting-edge MEMS technology with robust packaging and comprehensive application support.

FAQ

What is the typical noise level of this accelerometer?

The device features an ultra-low noise density of 20 micro-g per root