The ADXRS453BEYZ-RL uses an internal, continuous self-test architec-ture. The integrity of the electromechanical system is checked by applying a high frequency electrostatic force to the sense structure to generate a rate signal that can be differentiated from the base-band rate data and internally analyzed.
The ADXRS453BEYZ-RL is capable of sensing an angular rate of up to ±300°/sec. Angular rate data is presented as a 16-bit word that is part of a 32-bit SPI message.
The ADXRS453BEYZ-RL is available in a 16-lead plastic cavity SOIC (SOIC_CAV) and an SMT-compatible vertical mount package (LCC_V), and is capable of operating across a wide voltage range (3.3 V to 5 V).
Feature
- Complete rate gyroscope on a single chip
- ±300°/sec angular rate sensing
- Ultrahigh vibration rejection: 0.01°/sec/g
- Excellent 16°/hour null bias stability
- Internal temperature compensation
- 2000 g powered shock survivability
- SPI Digital output with 16-bit data word
- Low noise and low power
- 3.3 V to 5 V operation
- -40°C to + 105°C operation
- Ultra small, light, and RoHS compliant
- Two package options:-- Low cost SOIC_CAV package for yaw rate (z-axis) response-- Innovative ceramic vertical mount package (LCC_V), which can be oriented for pitch, roll, or yaw response
Applications
- Rotation sensing in high vibration environments
- Rotation sensing for industrial and instrumentation applications
- High performance platform stabilization
(Picture: Pinout)
