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Advanced MEMS sensors for multiple applications; taking accuracy to the next level!
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±20g sensing range open loop accelerometer

MAXL-OL-2020 is a state-of-the-art inertial sensor based on a unique MEMS device, designed to provide high stability and low noise measurement.

Accelerometer’s one year bias repeatability of 2 mg and one year scale factor repeatability of 600 ppm enable excellent measurement accuracy for inertial navigation applications.

A specially developed ASIC utilized in MAXL-OL-2020 produces a differential analog voltage output proportional to acceleration along with a temperature – proportional voltage output that can be used for system needs. The output voltage range is ± 1.5 V.

A highly advanced device, the MAXL-OL-2020 provides a sensing range of ± 20 g, it operates from a single power supply voltage of 3.3 V with <13 mA current consumption. The sensor is packaged in a hermetically sealed LCC20 ceramic package.

Key Parameters

  • Sensing range: ±20 g
  • Equivalent Noise density in band: 4 µg/√Hz (max)
  • Bias repeatability: 2 mg (1σ)
  • Scale factor repeatability: 600 ppm (1σ)
  • Non linearity: 0.3% of full range (1σ)