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Tactical-Grade MEMS Gyroscope with 0.05 °/h Bias Instability

MEMS Gyroscope (1/2/3-Axis) · LTM210S10

Tactical-grade MEMS gyroscope delivering 0.05 °/h bias instability (Allan variance) and 0.03 °/√h angular random walk in a hermetically sealed metal housing. Available in 1-, 2-, and 3-axis configurations with RS-422 digital output, up to ±400 °/s input range, and full temperature compensation from −45 °C to +85 °C.

Performance SpecificationsBandwidth
— Hz
Read full specifications and measurement conditions ↓
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Tactical-Grade MEMS Gyroscope with 0.05 °/h Bias Instability
LTM210S10Product reference

Confirm configuration, interfaces and documentation with your inquiry.

The LTM210S10 is a high-precision, tactical-grade MEMS gyroscope. Offering exceptional bias stability, ultra-low noise, and high shock resistance, it is suited to demanding inertial applications.

Available in 1-, 2-, and 3-axis configurations, this device features a compact hermetically sealed housing and an RS-422 digital interface, making it ideal for aerospace, defense, robotics, and navigation systems.

Key Features

  • Tactical-grade bias instability down to 0.05 °/h
  • Angular random walk as low as 0.03 °/√h
  • Wide input range up to ±400 °/s
  • Compact metal housing with hermetic sealing
  • Fully temperature-compensated over -45°C to +85°C
  • RS-422 digital output with configurable communication

Applications

Inertial Navigation Systems (INS)UAV, UUV, and ground vehicle guidanceTactical missile controlGimbal and platform stabilizationRobotics and industrial automationMapping, surveying, and positioning

Technical Specifications

Performance Specifications

Measuring Range
±400 °/s
Bias Instability (Allan Variance)
0.05 °/h
Bias Stability (RMS, 10s)
— °/h
Bias Drift (Full Temp, RMS)
— °/h
Random Walk
0.03 °/√h
Output Noise
— p-p
Zero-Bias Acceleration Sensitivity
— °/h
Resolution
— °/h
Bandwidth
— Hz
Scale Factor Non-Linearity
— ppm
Scale Factor Repeatability
— ppm
Zero Bias Repeatability
— °/h
Cross-Coupling
— %

Environmental and Electrical Specifications

Operating Temperature
-45 to +85 °C
Storage Temperature
-55 to +105 °C
Supply Voltage
+5 ± 0.5 V
Start-up Current
< 400 mA
Power Consumption
< 1.4 W
Output Ripple
≤100 mV
  1. [1]Bias instability and random walk are characterized by Allan variance; bias stability (RMS, 10 s) is a room-temperature figure.
  2. [2]Full-temperature bias drift is specified at a temperature rate of ΔT = 1 °C/min.
  3. [3]Headline figures represent the best available axis configuration; per-axis and per-range values are confirmed for the delivered configuration.

Package Information

Technical Drawings

D-Q-JDW-LTM210S10 Back View
Dimensions Drawingdimensions
D-Q-JDW-LTM210S10 Side View
Dimensions Drawingdimensions
D-Q-JDW-LTM210S10 Top View
Dimensions Drawingdimensions
D-Q-JDW-LTM210S10 Front View
Dimensions Drawingdimensions
D-Q-JDW-LTM210S10 Pins View
Pinout Diagrampinout
D-Q-JDW-LTM210S10 Pin Connections
Pinout Diagrampinout

Frequently Asked Questions

What is LTM210S10?+

Tactical-grade MEMS gyroscope delivering 0.05 °/h bias instability (Allan variance) and 0.03 °/√h angular random walk in a hermetically sealed metal housing. Available in 1-, 2-, and 3-axis configurations with RS-422 digital output, up to ±400 °/s input range, and full temperature compensation from −45 °C to +85 °C.

Which specifications are published for LTM210S10?+

Performance Specifications — Measuring Range: ±400 °/s; Performance Specifications — Bias Instability (Allan Variance): 0.05 °/h; Performance Specifications — Bias Stability (RMS, 10s): — °/h. Measurement conditions: Bias instability and random walk are characterized by Allan variance; bias stability (RMS, 10 s) is a room-temperature figure. Full-temperature bias drift is specified at a temperature rate of ΔT = 1 °C/min. Headline figures represent the best available axis configuration; per-axis and per-range values are confirmed for the delivered configuration. See the technical specifications for the complete parameter list.

Related Products

Supporting information

Documentation,
matched to your project.

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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