ADXL1002BCPZ-RL7 Overview
The ADXL1002BCPZ-RL7 is a high-performance, wide-bandwidth, low noise, MEMS vibration sensor designed for precision industrial and instrumentation applications. With a frequency range extending to 11 kHz and a wide dynamic range, it offers accurate vibration measurement and monitoring. The device features a single-axis, analog output with low power consumption and robust EMI immunity, making it ideal for demanding environments. Its stable DC response and high sensitivity support reliable condition monitoring and predictive maintenance, helping engineers and sourcing specialists optimize system performance and reduce downtime. For more detailed information, visit IC Manufacturer.
ADXL1002BCPZ-RL7 Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Axis | Single-axis |
| Frequency Bandwidth | 0.5 Hz to 11 kHz (-3 dB) |
| Sensitivity | 45 mV/g |
| Noise Density | 25 ??g/??Hz |
| Measurement Range | ??50 g |
| Supply Voltage | 3 V to 5 V |
| Output Type | Analog voltage |
| Operating Temperature Range | -40 ??C to +125 ??C |
| Package Type | 8-lead LFCSP (3 mm ?? 3 mm ?? 0.9 mm) |
| Power Consumption | 0.9 mA typical |
ADXL1002BCPZ-RL7 Key Features
- Wide Frequency Bandwidth: Provides accurate vibration measurement from 0.5 Hz up to 11 kHz, enabling detection of both low-frequency structural vibrations and high-frequency mechanical resonances.
- Low Noise Density: At just 25 ??g/??Hz, delivers superior signal clarity, crucial for precise condition monitoring and fault diagnostics in critical industrial equipment.
- High Dynamic Range: The ??50 g measurement range accommodates a broad spectrum of vibration amplitudes, ensuring reliable detection of both subtle and severe vibrations.
- Robust Operating Temperature: Supports a wide temperature range from -40 ??C to +125 ??C, suitable for harsh industrial environments without performance degradation.
- Compact LFCSP Package: Small 3 mm ?? 3 mm form factor simplifies integration into space-constrained systems, reducing overall device footprint and assembly complexity.
- Low Power Consumption: Typical current draw of 0.9 mA facilitates energy-efficient system design, extending operational lifetime in battery-powered or remote sensing applications.
- Stable Analog Output: Provides a continuous voltage output proportional to acceleration, simplifying interface with standard data acquisition and signal processing circuits.
ADXL1002BCPZ-RL7 Advantages vs Typical Alternatives
Compared to typical vibration sensors, this product offers a superior combination of low noise and wide bandwidth, ensuring highly accurate measurements across a broad frequency spectrum. Its low power draw and compact package enhance system integration without compromising reliability. The wide operating temperature range and stable analog output make it better suited for rugged industrial environments and continuous condition monitoring, providing engineers with a dependable solution over many alternatives.
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Typical Applications
- Industrial Machinery Condition Monitoring: Enables early detection of mechanical faults by accurately capturing vibration signatures across a wide frequency range in rotating equipment and motors.
- Predictive Maintenance Systems: Supports real-time monitoring to schedule maintenance before failures occur, reducing downtime and operational costs.
- Instrumentation and Test Equipment: Ideal for vibration analysis in lab and field environments requiring precise, low-noise measurements.
- Structural Health Monitoring: Suitable for detecting vibrations in buildings, bridges, and other infrastructure to assess integrity and detect anomalies.
ADXL1002BCPZ-RL7 Brand Info
This device is part of a leading family of MEMS accelerometers designed for industrial-grade vibration sensing and measurement.
