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iC-MHA    Angular Hall Encoder with Sin/Cos Outputs

Applications
  • Resolver replacement
  • Contactless rotary sensor / potentiometer
  • Absolute and incremental rotary encoders
  • Motor feedback
Features
  • Sine/cosine differential outputs
  • Automatic gain control for 1 Vpp differential signal amplitude
  • Operating speed from DC to 20 000 RPM
  • Loss-of-magnet detection and error messaging
  • Differential sine and cosine output signals
  • Magnetic rotation speed up to 20,000 rpm
  • Low output offset supporting 10bit interpolation accuracy
  • Reasonable alignment tolerance
  • Automatic gain control for 0.8 to 1.2 Vpp output signal
  • Loss of magnet detection and error message indication
  • Extended temperature range of -40 to +125 °C
Packages
    QFN28
Block Diagram
Blockdiagram
 
Product Overview
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