MMA1220KEG: Z-AXIS SENSITIVITY MICROMACHINED ACCELEROMETER ±8g Circuit & PCB Layout

Micro machined Accelerometer The MMA series of silicon capacitive, micro machined accelerometers feature signal conditioning, a 4-pole low pass filter and temperature compensation. Zero-g offset full scale span and filter cut-off are factory set and require no external devices. A full system self-test capability verifies system functionality. Supply 5V Dc, Output 250mV/G

Features

 

  • Integral Signal Conditioning
  • Linear Output
  • Ratiometric Performance
  • 4th Order Bessel Filter Preserves Pulse Shape Integrity
  • Calibrated Self-test
  • Low Voltage Detect, Clock Monitor, and EPROM Parity Check Status
  • Transducer Hermetically Sealed at Wafer Level for Superior Reliability
  • Robust Design, High Shocks Survivability
  • Vibration Monitoring and Recording
  • Appliance Control
  • Mechanical Bearing Monitoring
  • Computer Hard Drive Protection
  • Computer Mouse and Joysticks
  • Virtual Reality Input Devices
  • Sport Diagnostic Devices and Systems

 

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