D-Q-JDW-LTYS13CJ2A

LTYS13CJ2A

Tri-axis quartz MEMS gyroscope, featuring compact design, fast startup, and robust reliability. Ideal for autopilots, stabilized platforms, guidance systems, and industrial applications.

The LTYS13CJ2A is a tri-axis quartz MEMS gyroscope, integrating three orthogonally mounted quartz MEMS gyroscopes. It provides real-time angular velocity measurements for all three axes during motion. Utilizing micromachining technology, it features cost-effectiveness, compact structure, small size, fast startup, full solid-state design, high reliability, and strong resistance to shock and vibration. It is specifically designed for autopilots, stabilized platforms, guidance and control systems, construction machinery, and robotic attitude measurement and stabilization.

Key Features

  • Tri-axis quartz MEMS gyroscope
  • Cost-effective micromachining technology
  • Compact structure and small size
  • Fast startup and full solid-state design
  • High reliability and strong shock resistance
  • Real-time angular velocity output for all axes
  • Specifically designed for autopilots and industrial applications

Applications

Aircraft autopilotsStabilized platformsGuidance and control systemsConstruction machineryRobotic attitude measurement and stabilizationIndustrial automation

Specifications

Performance Specifications

Power Supply VoltageV5 ± 0.2
Operating CurrentmA106 ± 5
Weightg75 ± 5
Startup Times≤2
Measurement Range°/s±300 / ±400 / ±500 / ±1100 / Others
Scale Factor-1 ± 0.005
Scale Factor Nonlinearityppm≤100
Scale Factor Repeatabilityppm≤100
Scale Factor Asymmetryppm≤100
Cross-Axis Sensitivity-≤0.005
Threshold / Resolution°/s0.005
Bias (Full Temp)°/s±0.02
Bias Stability (Room Temp, 10s Std Dev)°/h≤5
Bias Stability (Full Temp, 10s Std Dev)°/h≤36
Bias Repeatability°/h≤10
Angular Random Walk°/√h≤0.08
Bias Instability (Allan Deviation)°/h≤1.5
Bandwidth (Amplitude)Hz300
Delay Timems1.6

Environmental Adaptability

Vibration-Induced Bias Variation (6.06g RMS, 20Hz~2kHz)°/h≤36
Half-Sine Shock (200g, 6ms)°/h≤36
Operating Temperature Range°C-45 ~ +85
Storage Temperature Range°C-55 ~ +85

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