D-Q-JDW-LTTB10CJ01
LTTB10CJ01
Single-axis, high-reliability quartz MEMS gyroscope with dual-tine fork structure, digital output, and robust performance.
The LTTB10CJ01 is a single-axis quartz MEMS gyroscope designed for high-reliability inertial measurement. It features a proprietary dual-tine fork MEMS structure, low power consumption, compact size, and robust digital output. The device is encapsulated using an LCC ceramic package and is fully localized and independently controllable. Precision calibration ensures stable performance under various conditions.
Key Features
- Dual-tine fork quartz MEMS structure
- Full digital output
- Compact and lightweight (13.6 × 8 × 2.8 mm, ≤1.5 g)
- Low power consumption (≤10 mA)
- High reliability and robust performance
- Wide operating temperature range (-45°C to +85°C)
- Precision calibration for stable output
Applications
Inertial navigationAngular velocity sensingAerospace and industrial controlStabilization systems
Specifications
Performance Specifications
| Power Supply Voltage | V5 ± 0.2 |
| Operating Current | mA≤10 |
| Weight | g≤1.5 |
| Outline Dimensions | mm13.6 × 8 × 2.8 |
| Initialization Time | s≤1 |
| Measurement Range | °/s±400 |
| Scale Factor Nonlinearity | ppm≤100 |
| Scale Factor Repeatability | ppm≤100 |
| Resolution | °/s≤0.005 |
| Bias (Full Temperature Range) | °/h≤50 |
| Bias Instability (Allan Deviation) | °/h≤2.5 |
| Bias Stability | °/h≤5 |
| Bias Repeatability | °/h≤10 |
| Angular Random Walk | °/√h≤0.15 |
| Bandwidth | Hz≥150 |
Environmental Adaptability
| Vibration Resistance (6.06g RMS @ 20Hz~2000Hz) | °/s≤0.01 |
| Half-Sine Shock (200g @ 6ms) | °/s≤0.01 |
| Operating Temperature Range | ℃-45 ~ +85 |
| Storage Temperature Range | ℃-50 ~ +90 |