GA50 Accelerometer

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GA50 Accelerometer

GA50 Accelerometer

GA50 Open loop accelerometer

  • Range ±5g, ±40g, ±70g
  • Output: Differential voltage +/-2.4 VDC & Temp
  • Residual noise from 1.3 μg/√Hz
  • Non linearity: ±0.25% FS
  • Operating Temp: -50 Deg C to 85 Deg C

Categories: Sensors Inertial & Navigation Accelerometers Accelerometers High Performance SiMEMS Accelerometers

Product Description

The GA50 is a high performance open loop SiMEMS analogue output accelerometer available in various sensing ranges. Offered as standard in 5g, 40 & 70g ranges the GA50 delivers unparalleled performance, capable of low residual noise < 2 μg/√Hz (VRW) and low short-term bias <100 μg. The accelerometer is based on a bulk micro-machined silicon MEMS device and an ASIC with an analog front end (AFE) and temperature sensor, assembled in a compact hermetically sealed LCC20 package. Suited for high performance applications requiring long term repeatability, excellent short term stability and very low residual noise. A fit, form and factor replacement of the Colibrys MS9000 and outperforms the Colibrys MS1000.

Applications

  • Inertial Measurement Units (IMUs)
  • Avionics (fixed & rotary), Autopilot, FCS, AHRS
  • Weapons launch – platform stability
  • North finding, antenna, sonar orientation
  • ROV guidance, ship navigation
  • Train positioning (GPS dead reckoning)

Technical Resources

GA50 EVB Quick Start User Guide RevA.pdf
Datasheets
GA50 Outline Drawing.pdf
Datasheets
GA50_TechnicalSummary_RevA.pdf
Datasheets
Preliminary GA50 D1.pdf
Datasheets
GA50 Datasheet.pdf
Datasheets

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