SC9621 Description
The differential Hall Effect sensor SC9621 provides a high sensitivity and a superior stability over temperature and symmetrical thresholds in order to achieve a stable duty cycle. The integrated circuit is response to changing differential magnetic fields created by rotating ring magnets and by ferrous targets when coupled with a magnet. The device is particularly suitable for rotational speed detection and timing...
SC9621 Key Features
- Integrated filter capacitor
- Accurate true zero-crossing switch-point
- South and North pole pre-induction
- Large air gap
- 3.8 to 24V supply operating range
- 40℃-150℃ temperature range
- Protection against over-voltage in all PIN
- Reverse-current protection in VDD PIN