ADXL335BCPZ-RL7 Overview
The ADXL335BCPZ-RL7 is a compact, low power, three-axis accelerometer designed for precise measurement of static acceleration due to gravity as well as dynamic acceleration resulting from motion or vibration. It features a wide bandwidth, low noise, and signals for all three axes, making it ideal for applications requiring accurate tilt sensing and motion detection. This device operates with a low voltage supply and provides analog output voltages proportional to acceleration, enabling straightforward integration with a broad range of signal processing systems. For detailed sourcing and technical support, visit IC Manufacturer.
ADXL335BCPZ-RL7 Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage Range | 1.8 to 3.6 | V |
| Measurement Range | ??3 | g |
| Bandwidth | 0.5 to 1600 | Hz |
| Output Type | Analog voltage | – |
| Noise Density | 300 | ??g/??Hz |
| Zero-g Bias Level | 1.5 | V (typical at 3.3 V supply) |
| Package | 16-lead LFCSP | – |
| Operating Temperature Range | -40 to +85 | ??C |
ADXL335BCPZ-RL7 Key Features
- Three-axis sensing capability: Enables precise measurement of acceleration on X, Y, and Z axes simultaneously for comprehensive motion analysis.
- Wide bandwidth range: Adjustable bandwidth from 0.5 Hz to 1600 Hz supports applications from static tilt sensing to high-frequency vibration detection.
- Low power consumption: Operates efficiently with a supply voltage as low as 1.8 V, extending battery life in portable and wearable devices.
- Analog output voltages: Simplifies interface with analog-to-digital converters and microcontrollers without complex digital signal processing.
ADXL335BCPZ-RL7 Advantages vs Typical Alternatives
This accelerometer offers a combination of low noise density and wide bandwidth that many typical alternatives lack, resulting in more accurate and reliable acceleration measurements. Its low voltage operation and small 16-lead LFCSP package provide ease of integration and enhanced power efficiency, supporting compact, battery-powered designs with minimal footprint.
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Typical Applications
- Motion and tilt sensing in portable electronics, enabling device orientation detection and gesture recognition with high precision and low power use.
- Vibration monitoring in industrial equipment to detect early signs of mechanical faults and improve predictive maintenance strategies.
- Gaming and virtual reality devices, providing responsive and accurate motion feedback for immersive user experiences.
- Sports and fitness tracking devices, enabling real-time measurement of movement dynamics for performance analysis.
ADXL335BCPZ-RL7 Brand Info
The ADXL335BCPZ-RL7 is manufactured by Analog Devices, a leading global supplier of high-performance analog, mixed-signal, and digital signal processing integrated circuits. This model belongs to their established family of MEMS accelerometers, known for precision, reliability, and ease of integration in industrial and consumer applications.
FAQ
What is the typical supply voltage required for this accelerometer?
The device operates over a broad supply voltage range from 1.8 V to 3.6 V, allowing it to be used in low power and battery-operated systems without compromising performance.
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How does the accelerometer output its measured data?
It provides analog voltage outputs for each of the three axes (X, Y, and Z). The output voltage is proportional to the acceleration experienced, enabling straightforward connection to analog-to-digital converters and microcontrollers.
