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Dual-Axis Quartz MEMS Gyroscope Series (±200–±400 °/s)

Dual-Axis Quartz MEMS Gyroscope · LTYS12CJ2B

Dual-axis quartz MEMS gyroscope series with ±400 °/s or ±200 °/s measurement ranges, built-in compensation algorithms, and bias stability down to ≤10 °/h at room temperature (10 s standard deviation). Angular random walk ≤0.08 °/√h, bandwidth ≥120–150 Hz, compact 21–30 g packages.

Performance SpecificationsMeasurement Range
±400 °/s
Performance SpecificationsMeasurement Range
±200 °/s
Performance SpecificationsAngular Random Walk
≤0.08 °/√h
Read full specifications and measurement conditions ↓
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Dual-Axis Quartz MEMS Gyroscope Series (±200–±400 °/s)
LTYS12CJ2BProduct reference

Confirm configuration, interfaces and documentation with your inquiry.

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

Attitude measurementOptical image stabilizationAerospace and navigationIndustrial control

Technical Specifications

Performance Specifications

Power Supply Voltage
5 ± 0.2 V
Operating Current
75 ± 5 mA
Weight (excluding leads)
21 ± 2 g
Startup Time
≤1 s
Measurement Range
±400 °/s
Scale Factor
- 1 ± 0.005
Scale Factor Nonlinearity
≤100 ppm
Scale Factor Repeatability
≤200 ppm
Scale Factor Asymmetry
≤100 ppm
Cross-Axis Sensitivity
-≤0.005
Threshold / Resolution
≤0.01 °/s
Bias (Full Temperature)
±0.03 °/s
Bias Stability (Room Temp, 10s Std Dev)
≤10 °/h
Bias Stability (Full Temp, 10s Std Dev)
≤30 °/h
Bias Repeatability
≤10 °/h
Angular Random Walk
≤0.08 °/√h
Bias Instability (Allan Deviation)
≤3 °/h
Bandwidth (Amplitude)
≥150 Hz
Delay Time (within bandwidth)
2.0 ms

Performance Specifications

Power Supply Voltage
5 ± 0.2 V
Operating Current
80 ± 5 mA
Weight (excluding leads)
30 ± 5 g
Startup Time
≤3 s
Measurement Range
±200 °/s
Scale Factor
- 1 ± 0.005
Scale Factor Nonlinearity
≤200 ppm
Scale Factor Repeatability
≤300 ppm
Scale Factor Asymmetry
≤300 ppm
Cross-Axis Sensitivity
-≤0.005
Threshold / Resolution
≤0.005 °/s
Bias (Full Temperature)
±0.03 °/s
Bias Stability (Room Temp, 10s Std Dev)
≤10 °/h
Bias Stability (Full Temp, 10s Std Dev)
≤20 °/h
Bias Repeatability
≤20 °/h
Angular Random Walk
≤0.08 °/√h
Bias Instability (Allan Deviation)
≤5 °/h
Bandwidth (Amplitude)
≥120 Hz
Delay Time (within bandwidth)
2.0 ms
  1. [1]This series covers multiple variants (one specification block per variant); figures differ by variant — confirm the exact variant at inquiry.
  2. [2]Bias stability figures are 10 s standard deviations at room temperature and over the full temperature range respectively.

Package Information

Technical Drawings

Quartz MEMS Gyroscope LTYS12CJ2A
Dimensions Drawingdimensions
Quartz MEMS Gyroscope LTYS12CJ2B
Dimensions Drawingdimensions

Frequently Asked Questions

What is LTYS12CJ2B?+

Dual-axis quartz MEMS gyroscope series with ±400 °/s or ±200 °/s measurement ranges, built-in compensation algorithms, and bias stability down to ≤10 °/h at room temperature (10 s standard deviation). Angular random walk ≤0.08 °/√h, bandwidth ≥120–150 Hz, compact 21–30 g packages.

Which specifications are published for LTYS12CJ2B?+

Performance Specifications — Power Supply Voltage: 5 ± 0.2 V; Performance Specifications — Operating Current: 75 ± 5 mA; Performance Specifications — Weight (excluding leads): 21 ± 2 g. Measurement conditions: This series covers multiple variants (one specification block per variant); figures differ by variant — confirm the exact variant at inquiry. Bias stability figures are 10 s standard deviations at room temperature and over the full temperature range respectively. See the technical specifications for the complete parameter list.

Related Products

Supporting information

Documentation,
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Detailed documentation is shared directly with qualified B2B buyers after inquiry, under mutual confidentiality. Include the model and your application.

  • Datasheet (PDF)

    Full performance curves, pinout diagrams, and environmental testing results.

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