Overview
The ADXRS450BEYZ-RL, produced by Analog Devices Inc., is a high-performance angular rate sensor (gyroscope) designed for various demanding applications. This device is part of the ADXRS450 series and is known for its advanced differential, quad sensor design that effectively rejects the influence of linear acceleration. This makes it highly suitable for environments where shock and vibration are present. The ADXRS450BEYZ-RL operates across a wide voltage range (3.3 V to 5 V) and temperature range (−40°C to +105°C), ensuring reliability in diverse conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Angular Rate Sensing | ±300°/sec |
| Output Interface | SPI digital output with 16-bit data-word (part of a 32-bit SPI message) |
| Supply Voltage | 3.15 V to 5.25 V |
| Quiescent Supply Current | 6.0 mA to 10.0 mA |
| Operating Temperature | −40°C to +105°C |
| Package Options | 14-Lead LCC (LCC_V) and 16-Lead SOIC_CAV |
| Shock Survivability | 2000 g powered shock |
| Excellent 25°/hour |
Key Features
- Advanced differential, quad sensor design for high vibration immunity and linear acceleration rejection.
- Internal, continuous self-test architecture to ensure the integrity of the electromechanical system.
- Low noise and low power consumption.
- Ultra small, light, and RoHS compliant.
- High vibration rejection over a wide frequency range.
- Two package options: low-cost SOIC_CAV package for yaw rate (Z-axis) response and innovative ceramic vertical mount package (LCC_V) for pitch, roll, or yaw response.
Applications
- Rotation sensing in medical applications.
- Rotation sensing in industrial and instrumentation applications.
- High performance platform stabilization.
Q & A
- What is the ADXRS450BEYZ-RL used for?
The ADXRS450BEYZ-RL is used as an angular rate sensor (gyroscope) in various high-performance applications, including medical, industrial, instrumentation, and platform stabilization. - What is the angular rate sensing range of the ADXRS450BEYZ-RL?
The ADXRS450BEYZ-RL can sense angular rates up to ±300°/sec. - What are the package options for the ADXRS450BEYZ-RL?
The device is available in a 14-Lead LCC (LCC_V) and a 16-Lead SOIC_CAV package. - What is the operating temperature range of the ADXRS450BEYZ-RL?
The operating temperature range is −40°C to +105°C. - How does the ADXRS450BEYZ-RL handle vibration and shock?
The device features high vibration rejection over a wide frequency range and can survive 2000 g powered shock. - What is the supply voltage range for the ADXRS450BEYZ-RL?
The supply voltage range is 3.15 V to 5.25 V. - Does the ADXRS450BEYZ-RL have any self-test capabilities?
Yes, it uses an internal, continuous self-test architecture to ensure the integrity of the electromechanical system. - What is the output interface of the ADXRS450BEYZ-RL?
The output interface is SPI digital output with a 16-bit data-word (part of a 32-bit SPI message). - Is the ADXRS450BEYZ-RL RoHS compliant?
Yes, the device is ultra small, light, and RoHS compliant. - What are some typical applications of the ADXRS450BEYZ-RL?
Typical applications include rotation sensing in medical and industrial settings, and high-performance platform stabilization.
