LTYS12CJ2B
Dual-axis quartz MEMS gyroscope, high precision, high reliability, suitable for navigation, attitude measurement, and stabilization.
Customizable Parameters
Specifications shown are reference configurations. Most parameters can be adjusted to meet your application requirements.
The LTYS12CJ2A is a dual-axis quartz MEMS gyroscope with high cost-effectiveness, precision, and reliability. It consists of circuits, housing, vibration isolation components, and quartz tuning fork sensing cores. It features built-in compensation algorithms and is capable of measuring angular velocity along two orthogonal axes. Applications include attitude measurement, optical image stabilization, and aerospace.
Key Features
- Dual-axis quartz MEMS gyroscope
- High precision and reliability
- Built-in compensation algorithms
- Wide measurement range
- Compact and robust
- Suitable for navigation and stabilization
Applications
Specifications
Performance Specifications
| Power Supply Voltage | V5 ± 0.2 |
| Operating Current | mA75 ± 5 |
| Weight (excluding leads) | g21 ± 2 |
| Startup Time | s≤1 |
| Measurement Range | °/s±400 |
| Scale Factor | -1 ± 0.005 |
| Scale Factor Nonlinearity | ppm≤100 |
| Scale Factor Repeatability | ppm≤200 |
| Scale Factor Asymmetry | ppm≤100 |
| Cross-Axis Sensitivity | -≤0.005 |
| Threshold / Resolution | °/s≤0.01 |
| Bias (Full Temperature) | °/s±0.03 |
| Bias Stability (Room Temp, 10s Std Dev) | °/h≤10 |
| Bias Stability (Full Temp, 10s Std Dev) | °/h≤30 |
| Bias Repeatability | °/h≤10 |
| Angular Random Walk | °/√h≤0.08 |
| Bias Instability (Allan Deviation) | °/h≤3 |
| Bandwidth (Amplitude) | Hz≥150 |
| Delay Time (within bandwidth) | ms√2.0 |
Performance Specifications
| Power Supply Voltage | V5 ± 0.2 |
| Operating Current | mA80 ± 5 |
| Weight (excluding leads) | g30 ± 5 |
| Startup Time | s≤3 |
| Measurement Range | °/s±200 |
| Scale Factor | -1 ± 0.005 |
| Scale Factor Nonlinearity | ppm≤200 |
| Scale Factor Repeatability | ppm≤300 |
| Scale Factor Asymmetry | ppm≤300 |
| Cross-Axis Sensitivity | -≤0.005 |
| Threshold / Resolution | °/s≤0.005 |
| Bias (Full Temperature) | °/s±0.03 |
| Bias Stability (Room Temp, 10s Std Dev) | °/h≤10 |
| Bias Stability (Full Temp, 10s Std Dev) | °/h≤20 |
| Bias Repeatability | °/h≤20 |
| Angular Random Walk | °/√h≤0.08 |
| Bias Instability (Allan Deviation) | °/h≤5 |
| Bandwidth (Amplitude) | Hz≥120 |
| Delay Time (within bandwidth) | ms√2.0 |
Package Information
Technical Drawings
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