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AMR3008 - Dual Axis AMR Magnetic Angle Sensor

Datasheet Summary

Description

The AMR3008 is a magnetic angle sensor based on anisotropic magnetoresistance (AMR) technology.

It senses the magnetic field parallel to the surface of the sensor with the range of magnetic field rotation angle θ from 0° to 180°, and outputs voltage proportional to the sine or cosine of 2θ.

Features

  • Anisotropic magnetoresistance (AMR) technology.
  • Wide range supply voltages.
  • Large air gap tolerance.
  • Very low hysteresis.
  • Excellent temperature stability.
  • RoHS & REACH compliant.

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Datasheet preview – AMR3008

Datasheet Details

Part number AMR3008
Manufacturer MultiDimension
File Size 638.84 KB
Description Dual Axis AMR Magnetic Angle Sensor
Datasheet download datasheet AMR3008 Datasheet
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Datasheet Version 2.1 AMR3008 Dual Axis AMR Magnetic Angle Sensor Description The AMR3008 is a magnetic angle sensor based on anisotropic magnetoresistance (AMR) technology. It senses the magnetic field parallel to the surface of the sensor with the range of magnetic field rotation angle θ from 0° to 180°, and outputs voltage proportional to the sine or cosine of 2θ. The AMR3008 adopts two push-pull Wheatstone bridges design, and each bridge contains four high-sensitivity AMR sensing elements to provide output signal as large as 1.3% of the supply voltage. Additionally, this unique AMR Wheatstone bridge design effectively compensates the output against changes in ambient temperature. It is available in LGA8L (5 mm x 5 mm x 0.9 mm) and DNF6L (2 mm x 3 mm x 0.75 mm) packages.
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