• High performance capacitive MEMS accelerometer device
  • High performance capacitive MEMS accelerometer device

High performance capacitive MEMS accelerometer device

No.OEAC1000A

Introduction

        OEAC1000A accelerometer is a high-performance accelerometer based on capacitive MEMS, which is mainly used in the fields of earthquake, vibration and  inertia. This series of accelerometer adopts high-performance ASIC and MEMS sensor to form a closed-loop system. It has superior performance in noise, dynamic range, non-linearity, repeatability, temperature drift and impact resistance. It is one of the most competitive products in the industry at present.

  • High performance capacitive MEMS accelerometer device
Description

Product features

  • uClosed loop capacitive MEMS accelerometer
  • uInput power supply voltage: 4.75V ~5.25V
  • uMeasure range: ±2g /±3g / ±5g / ±10g / ±30g
  • uOutput: differential output/single ended output
  • uSelf detection mode: 19Hz
  • uBuilt-in temperature sensor
  • uEccentricity of input axis: 10mrad
  • uReliability and ERR condition monitoring in harsh environment
  • uVibration reliability  @OEAC1002A  &  OEAC1003A:  6.06g,  random vibration, [20, 2000Hz]; @ OEAC1005A &OEAC1010A & OEAC1030A: 20g,random vibration,[20, 2000Hz]
  • uImpact resistance: 6000g, 0. 15ms
  • uWorking temperature: -40℃ ~ +125℃
  • uEncapsulation: CLCC20 (9.0mm*9 .0mm)
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