Description
MSA8000D MEMS Accelerometers – MEMS Inertial Devices and Systems
Applications
- Inertial Navigation: Inertial Guidance, Integrated Navigation, Platform Stabilization
- Short-term Navigation: Flight Control, Ballistic Correction, Telemetry
- Posture Control: UAV (Unmanned Aerial Vehicle), Antenna Orientation, North Finder
- Automotive: ESP, Balance Measurement
| Parameter | Unit | MSA8000D-02 | MSA8000D-10 | MSA8000D-15 | MSA8000D-30 | MSA8000D-50 | MSA8000D-100 | MSA8000D-150 | MSA8000D-200 |
| Full Scale | g | ±2 | ±10 | ±15 | ±30 | ±50 | ±100 | ±150 | ±200 |
| Bias | mg | ±100 | ±100 | ±100 | ±100 | ±100 | ±100 | ±100 | ±100 |
| Bias Stability | mg | ≤0.1 | ≤0.2 | ≤0.3 | <0.5 | ≤1 | ≤3 | ≤3.5 | ≤6 |
| Bias Repeatability | mg | ≤0.06 | ≤0.2 | ≤0.3 | ≤0.45 | ≤0.5 | ≤0.5 | ≤1 | ≤5 |
| Bias Temp. Coefficient | mg/°C | ≤0.1 | ≤0.5 | ≤0.75 | ≤1.5 | ≤2 | ≤5 | ≤7.5 | ≤10 |
| Scale Factor Stability | ppm | ≤200 | ≤200 | ≤200 | ≤300 | ≤300 | ≤500 | ≤500 | ≤500 |
| Scale Factor Repeatability | ppm | ≤200 | ≤200 | ≤200 | ≤300 | ≤300 | ≤500 | ≤500 | ≤500 |
| Scale Factor Temp. Coefficient | ppm/°C | ≤100 | ≤100 | ≤100 | ≤150 | ≤150 | ≤200 | ≤200 | ≤200 |
| Resolution | mg | 0.05 | 0.25 | 0.5 | 1.0 | 2.5 | 5.0 | 7.5 | 10 |
| Bandwidth | Hz | 250 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
| Input axis Mis-alignment | mrad | <10 | <10 | <10 | <10 | <10 | <10 | <10 | <10 |
| % | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | |
| Non-Linearity | %FS (max) | ≤±0.1 | ≤±0.3 | ≤±0.3 | ≤±0.3 | ≤±0.3 | ≤±0.3 | ≤±0.5 | ≤±0.5 |
| Resonant Frequency | kHz | 1.3 | 2.7 | 3.8 | 4.5 | 5.8 | 8.1 | 10.1 | 11.4 |
| Start Up Time | s | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Power Consumption | mW | 100 | |||||||
| Size | mm | 9.0 x 9.0 x 2.6 | |||||||
| Package | Ceramic LCC20 | ||||||||
| Interface | SPI | ||||||||
| Operating Temp. | °C | -40°C~+85°C(default); -55°C~+125°C (as request) | |||||||
| Storage Temp. | °C | -55~+125 | |||||||
| Shock Resistance | g | 20000 | |||||||
Structure (Unit: mm)
