Overview
The ADXRS624BBGZ-RL is a high-performance, single-axis (Z-axis) rate-sensing gyroscope developed and manufactured by Analog Devices Inc. This device is designed to measure angular rates and is particularly suited for applications requiring high accuracy and robustness. The ADXRS624BBGZ-RL uses Analog Devices' surface-micromachining process, ensuring a functionally complete and low-cost angular rate sensor integrated with all necessary electronics on a single chip. It is known for its high vibration rejection, wide frequency response, and the ability to survive 2000 g powered shocks, making it ideal for various demanding environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Axis | Z | - |
| Bandwidth | 1 Hz to 1000 Hz (adjustable) | Hz |
| Max Operating Temperature | 105°C | °C |
| Min Operating Temperature | -40°C | °C |
| Max Supply Voltage | 5.25 V | V |
| Min Supply Voltage | 4.75 V | V |
| Operating Supply Current | 3.5 mA | mA |
| Output Type | Analog | - |
| Package Type | 32-Pin CBGA | - |
| Height | 3 mm | mm |
| Length | 7 mm | mm |
| Width | 7 mm | mm |
| RoHS Compliance | Yes | - |
Key Features
- Complete Rate Gyroscope on a Single Chip: Integrates all necessary electronics for angular rate sensing on one chip.
- High Vibration Rejection: Offers high vibration rejection over a wide frequency range, ensuring accurate measurements in dynamic environments.
- 2000 g Powered Shock Survivability: Capable of withstanding high-g shocks, making it suitable for harsh environments.
- Ratiometric to Referenced Supply: The output voltage is proportional to the angular rate and ratiometric with respect to the reference supply voltage.
- Self-Test on Digital Command: Allows for digital self-testing of the sensor and signal conditioning circuits.
- Ultrasmall and Light: The device is compact and lightweight, making it ideal for space-constrained applications.
- Temperature Sensor Output: Provides a temperature output for compensation techniques.
Applications
- Navigation Systems: Used in various navigation systems for accurate angular rate measurements.
- Inertial Measurement Units (IMUs): Integral part of IMUs for tracking orientation and movement.
- Platform Stabilization: Helps in stabilizing platforms in aerospace, robotics, and other fields.
- Robotics: Utilized in robotic systems for precise motion control and orientation sensing.
- Automotive Applications: Qualified for automotive use, particularly in safety and navigation systems.
Q & A
- What is the operating temperature range of the ADXRS624BBGZ-RL?
The operating temperature range is from -40°C to 105°C.
- What is the maximum supply voltage for the ADXRS624BBGZ-RL?
The maximum supply voltage is 5.25 V.
- What type of package does the ADXRS624BBGZ-RL use?
The device is packaged in a 32-Pin CBGA (Ceramic Ball Grid Array).
- Is the ADXRS624BBGZ-RL RoHS compliant?
Yes, the ADXRS624BBGZ-RL is RoHS compliant.
- What is the typical operating supply current of the ADXRS624BBGZ-RL?
The typical operating supply current is 3.5 mA.
- What is the bandwidth of the ADXRS624BBGZ-RL?
The bandwidth is adjustable from 1 Hz to 1000 Hz using an external capacitor.
- Does the ADXRS624BBGZ-RL have self-test capabilities?
Yes, it has digital self-test inputs to test the sensor and signal conditioning circuits.
- What is the measurement range of the ADXRS624BBGZ-RL?
The measurement range is ±75°/s.
- Is the ADXRS624BBGZ-RL suitable for automotive applications?
Yes, it is qualified for automotive applications.
- How does the ADXRS624BBGZ-RL handle high-g shocks?
The device can survive 2000 g powered shocks, making it robust for harsh environments.
