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MMA1212 Datasheet Micromachined ACcelerometer

Manufacturer: Freescale Semiconductor (now NXP Semiconductors)

Overview: Freescale Semiconductor Technical Data Surface Mount Micromachined Accelerometer The MMA series of silicon capacitive, micromachined accelerometers feature signal conditioning, a 4-pole low pass filter and temperature pensation. 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.

General Description

• Vibration Monitoring and Recording • Impact Monitoring Device Name MMA1212D MMA1212DR2 MMA1212EG MMA1212EGR2 ORDERING INFORMATION Temperature Range Case No.

Package –40° to 125°C 475-01 SOIC-16 –40°

Key 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 Functional.

MMA1212 Distributor