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 |