MSA8000D MEMS Accelerometer

  1. Based on MEMS Process
  2. LCC20 Package
  3. ±2 ~ ±200g Full Scale
  4. Integrated Signal Conditioning
  5. 20,000g Shock Resistance
  6. Self-test, SPI Output
Category:

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)