IDG-1004
Integrated Dual-Axis Gyroscope
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The IDG-1004 is an integrated dual-axis angular rate sensor (gyroscope). It uses InvenSense’s proprietary and patented MEMS technology with vertically driven, vibrating masses to make a functionally complete, low-cost, dual-axis angular rate sensor. All required electronics are integrated onto a single chip with the sensor.
The IDG-1004 gyro includes integrated electronics necessary for application-ready functionality. It incorporates X- and Y-axis low-pass filters and an EEPROM for on-chip factory calibration of the sensor. Factory trimmed scale factors eliminate the need for external active components and end-user calibration.
This product is lead-free and Green Compliant.
Applications
- Portable GPS navigation devices
- Radio controlled helicopters
- Toys and game consoles
- Robotic and power tools
- Antenna positioning
- Remote controls
Features
- Integrated X- and Y-axis gyro on a single chip
- High vibration rejection over a wide frequency range
- High cross-axis isolation by design
- 3.3V single supply operation
- RoHS compliant (completely lead free)
- 6 x 6 x 1.5mm QFN package
Benefits
- Single chip dual-axis gyro sensor
- Small footprint
- Low cost
- 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
IDG1004 Datasheet (310k)
| Parameters | Typical Specifications | Units |
|---|---|---|
| Full Scale Range | 50 | °/sec |
| Sensitivity | 4.0 | mV/(°/sec) |
| Reference Voltage | 1.23 | V |
| Zero Rate Output | 1.5 | V |
| Nonlinearity | <1 | % FS |
| Cross Axis Sensitivity | ±2 | % |
| Power Supply | 3.3 | V |
| Power Consumption | 9.5 | mA |
| Startup Time | 400 | ms |
| Specified Temp Range | -5 to +75 | °C |
| Weight | 0.14 | g |
| Parameters | Absolute Maximum Ratings | Units |
| Power Supply Voltage | -0.3 to +6.0V | V |
| Shock (any axis, unpowered) | 10000 | g for 0.3ms |
| Storage Temp Range | -40 to +105 | °C |
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-infrigement, and fitness for any particular purpose. For more information go to Terms and Conditions.