Datasheet Details
- Part number
- A1667
- Manufacturer
- Allegro
- File Size
- 1.02 MB
- Datasheet
- A1667-Allegro.pdf
- Description
- True Zero-Speed High Accuracy Ring Magnet Sensor
A1667 Description
A1667 True Zero-Speed High Accuracy Ring Magnet Sensor IC .A1667 Features
* ▪ Optimized robustness to magnetic offset variation ▪ Small signal lockout for immunity against vibration ▪ Tight duty cycle and timing accuracy over full operating temperature range ▪ True zero-speed operation ▪ Air gap independent switch points ▪ Large operating air gaps achieved through use of gaA1667 Applications
* The sensor incorporates a dual element Hall IC that switches in response to differential magnetic signals created by a ring magnet. The IC contains a sophisticated compensating circuit designed to eliminate the detrimental effects of magnet and system offsets. Digital processing of the analog signa
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