Single-Axis Quartz MEMS Gyroscope (±400 °/s, Digital)
Quartz MEMS Gyroscope · LTTB10CJ01
Single-axis quartz MEMS gyroscope with a dual-tine fork sensing structure, ±400 °/s range, digital output, and bias instability of ≤2.5 °/h (Allan deviation). 13.6 × 8 × 2.8 mm and ≤1.5 g, ≤10 mA at 5 V, −45 °C to +85 °C operation.
Power Supply Voltage
5 ± 0.2 V
Operating Current
≤10 mA
Weight
≤1.5 g
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
Technical Specifications
Performance Specifications
- Power Supply Voltage
- 5 ± 0.2 V
- Operating Current
- ≤10 mA
- Weight
- ≤1.5 g
- Outline Dimensions
- 13.6 × 8 × 2.8 mm
- Initialization Time
- ≤1 s
- Measurement Range
- ±400 °/s
- Scale Factor Nonlinearity
- ≤100 ppm
- Scale Factor Repeatability
- ≤100 ppm
- Resolution
- ≤0.005 °/s
- Bias (Full Temperature Range)
- ≤50 °/h
- Bias Instability (Allan Deviation)
- ≤2.5 °/h
- Bias Stability
- ≤5 °/h
- Bias Repeatability
- ≤10 °/h
- Angular Random Walk
- ≤0.15 °/√h
- Bandwidth
- ≥150 Hz
Environmental Adaptability
- Vibration Resistance (6.06g RMS @ 20Hz~2000Hz)
- ≤0.01 °/s
- Half-Sine Shock (200g @ 6ms)
- ≤0.01 °/s
- Operating Temperature Range
- -45 ~ +85 ℃
- Storage Temperature Range
- -50 ~ +90 ℃
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Power Supply Voltage
5 ± 0.2 V
Operating Current
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Weight
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Outline Dimensions
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Power Supply Voltage
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Operating Current
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Weight (excluding leads)
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Startup Time
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Power Supply Voltage
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Operating Current
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Weight (excluding leads)
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