SC60228 Magnetic Encoder IC

Datasheet

Description

The SC60228 is a 360° angle sensor IC with a built-in Hall element, and easily achieve a non-contact rotation angle sensor in combination with diametrically magnetized two pole magnets. By detecting the magnetic field parallel vector to the IC package surface, the signal conditioning unit generates constant-amplitude sine and cosine voltages that can be used for angle calculation. The resolution can be programmed up to a maximum of 4096 angular and it is suitable to various angle measurement applications and an encoder application.
Data communications are accomplished with a bi-directional SPI interface that is SSI-compatible. The sensor configuration is stored in registers, which are accessible by the SPI interface. The device also provides the 12-bit PWM interface.
The device is packaged in an 8-pin SOP. It is lead (Pb) free, with 100% matte tin-plated lead frame.

Feature

  • Contactless 12 bit resolution angular encoder
  • 360° angle measurement with revolution counter and angle speed measurement
  • 12 bit absolute outputs
    -SPI interface
    -PWM interface
  • Angle linearity error < ±0.35°
  • Output pins can be configured as push-pull or open-drain
  • Maximum tracking speed : 20,000 rpm
  • 0.18 um CMOS technology
  • ESD > 4kV (HBM)
  • Wide temperature range: -40℃ to 125℃
  • SOP8 package

Seal & Selection

Item Packing Seal Output Type Marking
SC60228DC 3000pcs/Reel SOP8 SPI; PWM 60228

Demo Boards

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