Dual-Axis Quartz MEMS Gyroscope Series (±200 °/s)
Dual-Axis Quartz MEMS Gyroscope · LTYS12CJ1B
Dual-axis quartz MEMS gyroscope series measuring angular velocity along two orthogonal axes, with a ±200 °/s standard range (options ±500, ±1800, others) and built-in compensation algorithms. Bias stability down to ≤3 °/h at room temperature (10 s standard deviation) depending on variant; ≤3 s startup, 5 V supply.
Power Supply Voltage
5 ± 0.2 V
Operating Current
60 ± 5 mA
Weight (excluding leads)
38 ± 5 g
Product Gallery
The LTYS12CJ10 is a dual-axis quartz MEMS gyroscope with high precision and reliability. It consists of circuit boards, housings, vibration dampers, and quartz tuning fork sensing elements, and incorporates built-in high-precision compensation algorithms. Capable of measuring angular velocity along two mutually orthogonal directions, suitable for attitude measurement, optical image stabilization platforms, and aerospace.
Key Features
- Dual-axis quartz MEMS gyroscope
- High precision and reliability
- Built-in compensation algorithms
- Wide measurement range
- Suitable for attitude measurement and stabilization
Applications
Technical Specifications
Performance Specifications
- Power Supply Voltage
- 5 ± 0.2 V
- Operating Current
- 60 ± 5 mA
- Weight (excluding leads)
- 38 ± 5 g
- Startup Time
- ≤3 s
- Measurement Range
- ±200 (options: ±500, ±1800, others) °/s
- Scale Factor
- - 1 ± 0.005
- Scale Factor Nonlinearity
- ≤300 ppm
- Scale Factor Repeatability
- ≤300 ppm
- Scale Factor Asymmetry
- ≤300 ppm
- Cross-Axis Sensitivity
- -≤0.005
- Threshold / Resolution
- ≤0.01 °/s
- Bias (Full Temperature)
- ±0.02 °/s
- Bias Stability (Room Temp, 10s Std Dev)
- ≤3 °/h
- Bias Stability (Full Temp, 10s Std Dev)
- ≤10 °/h
- Bias Repeatability
- ≤10 °/h
- Angular Random Walk
- ≤0.08 °/√h
- Bias Instability (Allan Deviation)
- ≤1.5 °/h
- Bandwidth (Amplitude)
- 150 Hz
- Delay Time (within bandwidth)
- 2.0 ms
Performance Specifications
- Power Supply Voltage
- 5 ± 0.2 V
- Operating Current
- 72 ± 5 mA
- Weight (excluding leads)
- 38 ± 5 g
- Startup Time
- ≤3 s
- Measurement Range
- ±200 (options: ±500, ±1800, others) °/s
- Scale Factor
- - 1 ± 0.005
- Scale Factor Nonlinearity
- ≤300 ppm
- Scale Factor Repeatability
- ≤300 ppm
- Scale Factor Asymmetry
- ≤300 ppm
- Cross-Axis Sensitivity
- -≤0.005
- Threshold / Resolution
- ≤0.01 °/s
- Bias (Full Temperature)
- ±0.03 °/s
- Bias Stability (Room Temp, 10s Std Dev)
- ≤6 °/h
- Bias Stability (Full Temp, 10s Std Dev)
- ≤15 °/h
- Bias Repeatability
- ≤10 °/h
- Angular Random Walk
- ≤0.08 °/√h
- Bias Instability (Allan Deviation)
- ≤2 °/h
- Bandwidth (Amplitude)
- 150 Hz
- Delay Time (within bandwidth)
- 2.0 ms
Performance Specifications
- Power Supply Voltage
- 5 ± 0.2 V
- Operating Current
- 60 ± 5 mA
- Weight (excluding leads)
- 38 ± 5 g
- Startup Time
- ≤3 s
- Measurement Range
- ±200 (options: ±500, ±1800, others) °/s
- Scale Factor
- - 1 ± 0.005
- Scale Factor Nonlinearity
- ≤300 ppm
- Scale Factor Repeatability
- ≤300 ppm
- Scale Factor Asymmetry
- ≤300 ppm
- Cross-Axis Sensitivity
- -≤0.005
- Threshold / Resolution
- ≤0.01 °/s
- Bias (Full Temperature)
- °/s undefined
- Bias Stability (Room Temp, 10s Std Dev)
- °/h undefined
- Bias Stability (Full Temp, 10s Std Dev)
- °/h undefined
- Bias Repeatability
- ≤10 °/h
- Angular Random Walk
- ≤0.08 °/√h
- Bias Instability (Allan Deviation)
- ≤2 °/h
- Bandwidth (Amplitude)
- 150 Hz
- Delay Time (within bandwidth)
- 2.0 ms
- [1]This series covers multiple variants (one specification block per variant); figures differ by variant — confirm the exact variant at inquiry.
- [2]Bias stability figures are 10 s standard deviations at room temperature and over the full temperature range respectively.
- [3]Bias figures for one variant are not listed in the public specification — request the full datasheet at inquiry.
Package Information
Technical Drawings
Related Products
LTTB10CJ01
Power Supply Voltage
5 ± 0.2 V
Operating Current
≤10 mA
Weight
≤1.5 g
Outline Dimensions
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LTTB10CJ02
Power Supply Voltage
5 ± 0.2 V
Operating Current
≤10 mA
Weight
≤1.5 g
Outline Dimensions
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LTYS11CJ01
Power Supply Voltage
5 ± 0.2 V
Operating Current
≤25 mA
Weight (excluding leads)
≤25 g
Startup Time
≤2 s