Overview
The ADXRS453BEYZ-RL, produced by Analog Devices Inc., is a high-performance angular rate sensor (gyroscope) designed for industrial, instrumentation, and stabilization applications in high vibration environments. This device features an advanced, differential, quad sensor design that rejects the influence of linear acceleration, enabling high accuracy rate sensing even in harsh conditions. The ADXRS453BEYZ-RL operates across a wide temperature range of −40°C to +105°C and supports a voltage range of 3.3 V to 5 V.
Key Specifications
| Parameter | Value |
|---|---|
| Angular Rate Sensing | ±300°/sec |
| Package Type | 14-Lead Ceramic Leadless Chip Carrier (LCC_V) |
| Operating Temperature Range | −40°C to +105°C |
| Supply Voltage Range | 3.3 V to 5 V |
| Quiescent Supply Current (IDD) | 6.0 to 8.0 mA |
| Turn-On Time | 100 ms to 0.5°/sec of final value |
| Acceleration (Any Axis, 0.5 ms) | 2000 g (powered/unpowered) |
| Output Interface | SPI Digital output with 16-bit data word (part of a 32-bit message) |
Key Features
- Complete rate gyroscope on a single chip
- Ultrahigh vibration rejection: 0.01°/sec/g
- Excellent 16°/hour null bias stability
- Internal temperature compensation
- 2000 g powered shock survivability
- Low noise and low power operation
- Ultra small, light, and RoHS compliant
- Internal, continuous self-test architecture
- Innovative ceramic vertical mount package (LCC_V) for pitch, roll, or yaw response
Applications
- Rotation sensing in high vibration environments
- Rotation sensing for industrial and instrumentation applications
- High performance platform stabilization
Q & A
- What is the angular rate sensing range of the ADXRS453BEYZ-RL?
The ADXRS453BEYZ-RL can sense an angular rate of up to ±300°/sec. - What are the package options available for the ADXRS453?
The ADXRS453 is available in a 16-lead plastic cavity SOIC (SOIC_CAV) and a 14-lead ceramic vertical mount package (LCC_V). - What is the operating temperature range of the ADXRS453BEYZ-RL?
The operating temperature range is −40°C to +105°C. - What is the supply voltage range for the ADXRS453BEYZ-RL?
The supply voltage range is 3.3 V to 5 V. - How does the ADXRS453BEYZ-RL handle vibration?
The device features ultrahigh vibration rejection of 0.01°/sec/g. - What is the quiescent supply current of the ADXRS453BEYZ-RL?
The quiescent supply current (IDD) is 6.0 to 8.0 mA. - How long does it take for the ADXRS453BEYZ-RL to turn on?
The turn-on time is 100 ms to reach 0.5°/sec of the final value. - What is the shock survivability of the ADXRS453BEYZ-RL?
The device can survive 2000 g powered shock. - Does the ADXRS453BEYZ-RL have internal temperature compensation?
Yes, it has internal temperature compensation. - What interface does the ADXRS453BEYZ-RL use for output?
The device uses an SPI digital output with a 16-bit data word as part of a 32-bit message.
