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6-Axis Motion Processing

IDG-300 Integrated Dual-Axis Gyroscope

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IDG 300 product image
actual size chip

 

The IDG-300 MEMS rate gyroscope is an integrated dual-axis angular rate sensor designed for general purpose motion processing in gaming, industrial and consumer electronics applications.   

The IDG-300 offers a 500°/sec full scale range and 2mV/°/sec sensitivity. The device includes all the integrated electronics required for complete application-ready functionality. Factory-trimmed scale factors eliminate the need for external active components and end-user calibration.

The device leverages InvenSense’s patented and proprietary Nasiri-Fabrication design and manufacturing platform, where the MEMS and CMOS control electronics are bonded and hermetically sealed, allowing direct electrical interconnections and testing at the wafer level.  This approach minimizes parasitic capacitance and improves signal-to-noise ratios versus competitive solutions.

This product is RoHS and Green Compliant.

 

Applications

  • Inertial Measurement Units (IMUs)
  • Handheld GPS Navigation Devices
  • Radio controlled helicopters
  • Toys and game devices
  • Robotic and power tools
  • Antenna positioning
  • Remote control

Features

  • Integrated X- and Y-axis gyro on a single chip
  • Factory set full scale range of ±500°/sec
  • Low offset voltage
  • Integrated low-pass filters
  • Integrated reset switches for high-pass filters
  • Superior vibration rejection over a wide frequency range
  • High cross-axis isolation by design
  • 3V single supply operation
  • 5000 g shock tolerance
  • RoHS Compliant (Completely Lead Free)

Benefits

  • Single chip dual-axis gyro sensor
  • Small footprint
  • Low cost dual-axis gyro solution
  • Integrated electronics for complete application functionality
  • Inherent performance improvements:
  • High temperature & humidity resistance
  • Superior shock & vibration tolerances
  • Low cross-axis sensitivity
  • Compatible with standard SMT processes

IDG-300 Datasheet (310KB)

IDG-300EVB Datasheet (64KB)

Additional Documents

Parameters Typical Specifications Units
 Full Scale Range ±500 °/sec
 Sensitivity 2.0 mV/°/sec
 Zero Rate Output 1.5 V
 Nonlinearity <1 % FS
 Cross Axis Sensitivity ±2 %
 Power Supply 3.0 ± 10% V
 Power  Consumption 9.5 mA
 Startup Time 200 ms
 Shock (any axis, unpowered) 5000 g for 0.3ms
 Specified Temp Range 0 to +70 °C


Disclaimer

InvenSense sensors should not be used or sold in the development, storing, production and utilization of any conventional or mass-destructive weapons or any other weapons or life-threatening applications as well as in any other life-critical applications including but not limited to medical equipment, transportation, aerospace and nuclear instruments, undersea equipment, power plant equipment, disaster prevention and crime prevention equipment.
In devices or systems whereby malfunction of these products can be expected to result in personal injury and casualties, InvenSense customers using or selling these products do so at their own risk and agree to keep InvenSense harmless from any consequences. InvenSense reserves the right to make changes to this product, including its circuits and software, in order to improve its design and/or performance, without prior notice.
InvenSense makes no warranty, either expressed or implied with respect to any product, and specifically disclaims all other warranties, including warranties for merchantability, non-infringement, and fitness for any particular purpose. For more information go to Terms and Conditions.