ADXRS453BEYZ Overview
The ADXRS453BEYZ is a high-performance, precision MEMS gyroscope designed for angular rate sensing in industrial and automotive applications. Featuring a robust analog output and a wide dynamic range, this device offers reliable and accurate motion detection in harsh environments. With low noise density and high sensitivity, it supports precise measurement of rotational velocity, enabling enhanced system control and stability. The compact, surface-mount package facilitates easy integration into complex electronic systems. For sourcing and detailed product insights, visit IC Manufacturer.
ADXRS453BEYZ Technical Specifications
| Parameter | Specification |
|---|---|
| Angular Rate Range | ??300??/s |
| Sensitivity | 6.5 mV/??/s (typical) |
| Noise Density | 0.007??/s/??Hz |
| Supply Voltage | 5 V ?? 5% |
| Bandwidth | 30 Hz (nominal) |
| Operating Temperature Range | -40??C to +105??C |
| Output Type | Voltage output, analog |
| Package Type | LFCSP-20 (4 mm ?? 4 mm) |
ADXRS453BEYZ Key Features
- High Sensitivity: Provides precise angular rate measurement with 6.5 mV/??/s sensitivity, enabling accurate motion detection in critical control systems.
- Low Noise Performance: Noise density of 0.007??/s/??Hz ensures minimal signal distortion for enhanced measurement fidelity, critical in navigation and stabilization.
- Wide Temperature Range: Operates reliably from -40??C to +105??C, suitable for challenging industrial and automotive environments.
- Compact LFCSP Package: Facilitates easy PCB integration and supports high-density system designs without compromising performance.
ADXRS453BEYZ Advantages vs Typical Alternatives
This gyroscope offers superior sensitivity and low noise compared to typical MEMS angular rate sensors, delivering enhanced accuracy for dynamic motion applications. Its wide operating temperature range and robust analog output provide reliable performance in demanding environments, while the compact package supports seamless integration into space-constrained designs. These advantages make it a preferred choice for engineers seeking precise, dependable angular rate sensing.
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Typical Applications
- Industrial motion control systems requiring precise angular velocity measurement for stabilization and feedback control, enabling improved machinery accuracy and safety.
- Automotive electronic stability programs (ESP) that demand accurate yaw rate sensing to enhance vehicle control and passenger safety.
- Robotic navigation and orientation systems, providing reliable rotational feedback for autonomous movement and positioning.
- Unmanned aerial vehicles (UAVs) and drones, facilitating accurate angular rate detection for flight stabilization and maneuvering.
ADXRS453BEYZ Brand Info
The ADXRS453BEYZ is part of a specialized family of MEMS gyroscopes known for their precision and robustness in industrial and automotive applications. Manufactured with advanced semiconductor technologies, this device reflects the brand??s commitment to delivering high-quality angular rate sensors that meet stringent performance standards. Its proven reliability and integration flexibility make it a trusted component for engineers designing motion-sensitive systems.
FAQ
What is the primary sensing range of the ADXRS453BEYZ gyroscope?
The device is designed to measure angular rates within a ??300??/s range. This range accommodates a wide variety of applications that require precise detection of rotational velocity without saturation or loss of accuracy.
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How does the noise density affect the performance of the sensor?
Noise density at 0.007??/s/??Hz indicates low inherent sensor noise, which translates into cleaner output signals and more accurate angular rate measurements. This is especially important in applications where subtle motion changes must be detected reliably.
Can the ADXRS453BEYZ operate in harsh temperature environments?
Yes, it is rated to operate effectively from -40??C up to +105??C, making it suitable for automotive under-hood environments, industrial machinery, and other settings where temperature extremes are common.
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What output format does the device provide for angular rate data?
The sensor outputs an analog voltage proportional to the measured angular rate, enabling straightforward interface with ADCs and analog signal processing circuits commonly used in embedded systems
