A3G26D055N-100 Overview
The A3G26D055N-100 is a high-performance three-axis digital output gyroscope designed for precise angular rate measurement in industrial and automotive applications. This MEMS-based sensor offers robust performance with low noise density and stable bias characteristics, enabling accurate motion detection and control. Its integrated digital interfaces simplify system design and improve integration efficiency. Engineers and sourcing specialists seeking reliable inertial sensing solutions will find this device well-suited for embedded systems requiring compact size, energy efficiency, and consistent output. For further technical details and availability, visit IC Manufacturer.
A3G26D055N-100 Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Range | ??250 dps (degrees per second) |
| Supply Voltage | 2.4 V to 3.6 V |
| Output Type | Digital (SPI/I2C compatible) |
| Noise Density | 0.005 ??/s/??Hz |
| Bandwidth | Up to 100 Hz |
| Power Consumption | 6 mA (typical) |
| Operating Temperature Range | -40 ??C to +85 ??C |
| Package Type | Compact LGA 3×3 mm |
| Zero Rate Output Stability | ??3 dps (max) |
| Interface Protocol | 4-wire SPI or I2C |
A3G26D055N-100 Key Features
- Three-axis angular rate sensing: Enables precise rotational motion detection across X, Y, and Z axes, critical for accurate navigation and stabilization systems.
- Low noise density: Provides high signal integrity for enhanced sensitivity, allowing for reliable detection of subtle angular changes in demanding environments.
- Wide supply voltage range: Supports flexible power configurations between 2.4 V and 3.6 V, enhancing compatibility with various embedded system designs.
- Digital output interface: SPI and I2C compatibility ensures straightforward integration with microcontrollers and digital signal processors, reducing system complexity.
- Compact LGA packaging: Minimizes board space requirements while maintaining mechanical robustness, optimizing device integration in size-constrained applications.
- Stable zero-rate output: Minimizes offset drift over temperature and time, improving measurement accuracy and reliability in long-term use.
A3G26D055N-100 Advantages vs Typical Alternatives
Compared to typical gyroscopes, this device offers superior noise performance and stable bias characteristics, resulting in enhanced measurement precision. Its integrated digital interface reduces the need for external components, simplifying system design and lowering cost. The low power consumption and compact packaging make it well-suited for power-sensitive and space-constrained industrial applications where reliability and accuracy are paramount.
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Typical Applications
- Industrial motor control systems: Used for precise rotation monitoring and feedback to improve efficiency and operational safety in automated manufacturing equipment.
- Robotics navigation: Provides accurate angular velocity data to enable smooth motion control and path correction in autonomous robots.
- Automotive stability control: Supports electronic stability systems by detecting vehicle rotation rates, aiding in improved vehicle handling and safety.
- Unmanned aerial vehicles (UAVs): Offers reliable rate sensing for flight stabilization and maneuvering in drones and other UAV platforms.
A3G26D055N-100 Brand Info
This product is part of a range of precision MEMS gyroscopes developed by a leading semiconductor manufacturer specializing in inertial sensors. Designed with advanced microfabrication technology, the device reflects the brand??s commitment to delivering high-quality, reliable components for industrial and automotive markets. The brand emphasizes innovation, rigorous testing, and robust supply chain support to ensure consistent performance and availability for demanding applications.
FAQ
What communication interfaces does the A3G26D055N-100 support?
The device supports both SPI and I2C digital interfaces, allowing flexible communication options with various microcontrollers and processors. This dual-interface capability simplifies integration into existing systems and enables efficient data transfer.
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What is the typical power consumption during operation?
Typical current consumption is approximately 6 mA during active operation. This low power usage makes the device suitable for battery-powered or energy-sensitive applications without compromising performance.
How does the sensor perform under temperature variations?
The sensor operates reliably within a broad temperature range from -40 ??C to +85 ??C. It maintains stable zero-rate output and low noise density across this range, ensuring consistent accuracy in harsh industrial environments.
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What is the size and packaging type of this gyroscope?
The device is housed in a compact 3×3 mm LGA package. This small footprint allows for easy incorporation into space-constrained designs while providing mechanical durability and protection against environmental factors.
Can this gyroscope be used for motion control in robotics?
Yes, its three-axis angular rate sensing and low noise characteristics make it highly suitable for robotic applications. It delivers precise rotational data necessary for accurate motion control, navigation, and stabilization in autonomous robots.
