規格
| 屬性 | 價值 |
| Package / Case | Tray |
| Part Status | Active |
| Type | Digital |
| Axis | X (Pitch), Y (Roll) |
| Range° / s | ±100 |
| Sensitivity(LSB / (° / s)) | 200 |
| Bandwidth | 20Hz ~ 480Hz |
| Output Type | SPI |
| Voltage - Supply | 2.7V ~ 5V |
| Supply Current | 7.8 mA |
| Features | Adjustable Bandwidth, Sleep Mode |
| Operating Temperature | -25°C ~ 85°C (TA) |
概述
Description
The ADXRS290BCEZ is a dual-axis MEMS gyroscope manufactured by Analog Devices, designed for applications requiring precise angular rate sensing. It operates at a low power consumption of 3.5 mA, making it suitable for battery-powered devices. The device features a wide measurement range of ±100°/s and provides excellent stability and low noise performance, which is crucial for accurate motion sensing.
The ADXRS290BCEZ has a digital output with an SPI interface, facilitating easy integration into digital systems. Its integrated temperature sensor helps enhance performance by compensating for temperature-related drift. This gyroscope is packaged in a compact, hermetically sealed LGA package, providing robustness for use in harsh environments.
Typical applications include industrial and consumer electronics, such as robotics, gaming, and image stabilization in cameras. Its design emphasizes high reliability and minimal cross-axis sensitivity, ensuring accurate and repeatable measurements. The device's low latency and high bandwidth characteristics make it suitable for dynamic applications requiring real-time feedback.
The ADXRS290BCEZ has a digital output with an SPI interface, facilitating easy integration into digital systems. Its integrated temperature sensor helps enhance performance by compensating for temperature-related drift. This gyroscope is packaged in a compact, hermetically sealed LGA package, providing robustness for use in harsh environments.
Typical applications include industrial and consumer electronics, such as robotics, gaming, and image stabilization in cameras. Its design emphasizes high reliability and minimal cross-axis sensitivity, ensuring accurate and repeatable measurements. The device's low latency and high bandwidth characteristics make it suitable for dynamic applications requiring real-time feedback.
Equivalent
The ADXRS290BCEZ is a dual-axis MEMS gyroscope. Equivalent products might include:
1. Murata Electronics' Gyroscopes: Various models in the ENC series.
2. STMicroelectronics' Gyroscopes: Such as the L3GD20H.
3. InvenSense (TDK) Gyroscopes: Like the ICM-20602.
4. Bosch Sensortec Gyroscopes: The BMG250 series.
Specifications such as axis count, sensitivity, power consumption, and package should be reviewed to ensure equivalency.
1. Murata Electronics' Gyroscopes: Various models in the ENC series.
2. STMicroelectronics' Gyroscopes: Such as the L3GD20H.
3. InvenSense (TDK) Gyroscopes: Like the ICM-20602.
4. Bosch Sensortec Gyroscopes: The BMG250 series.
Specifications such as axis count, sensitivity, power consumption, and package should be reviewed to ensure equivalency.
Features
The ADXRS290BCEZ is a dual-axis MEMS gyroscope designed for applications requiring high performance and reliability. Key features include:
1. Dual-Axis Measurement: Offers X and Y axis angular rate sensing, suitable for 2D motion detection.
2. Wide Bandwidth: Provides a selectable bandwidth up to 480 Hz, allowing for fast response to motion changes.
3. Low Noise: Low rate noise density of 0.0045 °/s/√Hz ensures precise motion sensing.
4. Integrated Temperature Sensor: Offers temperature compensation to maintain accuracy across varying conditions.
5. Digital Output: Utilizes a SPI-compatible digital interface for easy integration with microcontrollers.
6. Low Power Consumption: Designed for energy-efficient operation, making it suitable for battery-powered devices.
7. Small Size: Compact package (LFCSP) facilitates integration into space-constrained applications.
8. High Shock Resistance: Can withstand up to 10,000 g of shock, enhancing durability.
9. Wide Temperature Range: Operates effectively from -40°C to +85°C, suited for harsh environments.
These features make the ADXRS290BCEZ ideal for consumer electronics, industrial applications, and other motion-sensing needs.
1. Dual-Axis Measurement: Offers X and Y axis angular rate sensing, suitable for 2D motion detection.
2. Wide Bandwidth: Provides a selectable bandwidth up to 480 Hz, allowing for fast response to motion changes.
3. Low Noise: Low rate noise density of 0.0045 °/s/√Hz ensures precise motion sensing.
4. Integrated Temperature Sensor: Offers temperature compensation to maintain accuracy across varying conditions.
5. Digital Output: Utilizes a SPI-compatible digital interface for easy integration with microcontrollers.
6. Low Power Consumption: Designed for energy-efficient operation, making it suitable for battery-powered devices.
7. Small Size: Compact package (LFCSP) facilitates integration into space-constrained applications.
8. High Shock Resistance: Can withstand up to 10,000 g of shock, enhancing durability.
9. Wide Temperature Range: Operates effectively from -40°C to +85°C, suited for harsh environments.
These features make the ADXRS290BCEZ ideal for consumer electronics, industrial applications, and other motion-sensing needs.
Pinout
The ADXRS290BCEZ is a dual-axis MEMS gyroscope with a 16-pin configuration. Its primary function is to measure angular rate along two axes (X and Y), providing rotation rate data. It is commonly used in applications like industrial automation, consumer electronics, and robotics where precise angular measurement is crucial. The device offers a digital SPI interface for easy integration with microcontrollers and digital systems, providing high-resolution angular rate data. Key features include low power consumption, a wide supply range, and high vibration rejection, making it suitable for a variety of dynamic environments.
Manufacturer
The ADXRS290BCEZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These products are used in a wide range of applications including industrial, automotive, consumer electronics, communications, and healthcare. Analog Devices is known for its focus on innovation and precision in areas such as data conversion and signal processing technology.
Application
The ADXRS290BCEZ is a dual-axis MEMS gyroscope designed for various applications, including industrial and consumer electronics. Its primary application areas include:
1. Inertial Navigation Systems: Used in drones, robotics, and vehicles for precise navigation and stabilization.
2. Platform Stabilization: Essential for stabilizing cameras and antennas on moving platforms.
3. Motion Control: Employed in gaming devices and virtual reality systems to detect and respond to user movements.
4. Vibration Monitoring: Used in industrial machinery to monitor and analyze vibrations for predictive maintenance.
5. Augmented Reality: Enhances user experience by accurately tracking head movements.
Its low power consumption and high performance make it suitable for battery-operated devices.
1. Inertial Navigation Systems: Used in drones, robotics, and vehicles for precise navigation and stabilization.
2. Platform Stabilization: Essential for stabilizing cameras and antennas on moving platforms.
3. Motion Control: Employed in gaming devices and virtual reality systems to detect and respond to user movements.
4. Vibration Monitoring: Used in industrial machinery to monitor and analyze vibrations for predictive maintenance.
5. Augmented Reality: Enhances user experience by accurately tracking head movements.
Its low power consumption and high performance make it suitable for battery-operated devices.
Package
The ADXRS290BCEZ is a dual-axis MEMS gyroscope sensor from Analog Devices, and it comes in an 8-lead LFCSP (Lead Frame Chip Scale Package) with a package size of 4 mm x 4 mm.
