GYPRO2300

GYPRO® product line is a new generation of Micro-ElectroMechanical Systems (MEMS) angular rate sensor specifically designed for demanding applications. The MEMS transducer is manufactured using Tronics proprietary vacuum wafer-level packaging technology based on micro-machined thick single crystal silicon. The integrated circuit (IC) provides a stable primary antiphase vibration of the ‘drive’ proof masses, thanks to electrostatic comb drives. When the sensor is subjected to a rotation, the Coriolis force acts on the ‘sense’ proof masses and forces them into a secondary anti-phase movement perpendicular to the direction of drive vibration, which is itself counter-balanced by electrostatic forces. The sense closed loop operates as an electromechanical ΣΔ modulator providing a digital output. This output is finally demodulated using the drive reference signal.

• Digital angular rate sensor with SPI interface
• Angular rate measurement around Z-axis (yaw)
• ±300°/sec input range
• Ultra low noise
• Excellent bias instability
• 24bit angular rate output
• Embedded temperature sensor for on-chip or external temperature compensation
• Built-in Self-Test
• 5V single supply voltage
• Low operating current consumption:25mA
• CLCC 30 package: 19.6mm x 11.5mm x 2.9mm
• Weight: 2grams

Приложения

Instrumentation, Mechanical