STIM277H MEMS Gyroscope

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  • STIM277H MEMS Gyroscope

STIM277H MEMS Gyroscope

Hermetic Package 3 Axes MEMS Gyroscope
  • Product Features :
  • -  Hermetic package
  • -  SurTec 650 surface treated
  • -  ITAR free
  • -  Excellent performance in vibration and shock
  • -  Excellent environmental robustness
  • -  Electronically calibrated axis alignment
  • -  RS422 interface
  • -  24 bits resolution
  • -  Single-crystal silicon technology
  • -  Low bias drift
  • -  Low noise
  • -  5 different sampling rates available
  • -  5 different bandwidths available
  • -  LP filter -3dB frequency can be set individually for each axis
  • -  RS422 protocol, bit rate and line termination
  • -  Selectable output unit: angular rate [deg/s] or incremental angle [deg]
  • -  Continuous self-diagnostics

description

STIM277H is a small, tactical grade, affordable, robust and reliable, ultra high performance (Bias Stability 0.3°/h, ARW 0.15°/√h) 3 axis MEMS gyroscope built into a hermetic package. The package is a hermetic aluminum enclosure with a glass-to-metal sealed electrical micro-d connector and a laser-welded lid to secure long-term hermetic operation. All parts are tested for fine and gross leak to conform to MIL-STD-883J, Class H.

Specification

Weight 52 g
Input Range +/- 400 °/s
Power Supply 5.0 V
Operating Power Consumption 1.5 W
Operating Temperature -40°C to +85°C
Time to valid data 0.7 s
Sample rate 1000 SPS
Mechanical shock 1500 g

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