A1233 Description
The A1233 is a dual-channel Hall-effect sensor IC ideal for use in speed and direction sensing applications incorporating encoder ring-magnet targets. The A1233 provides various output signals that indicate speed and direction of target rotation. The Hall elements are both photolithographically aligned to better than 1 μm.
A1233 Key Features
- AEC-Q100 automotive qualified
- Quality Managed (QM), ISO 26262 pliant
- Precisely aligned dual Hall elements
- Tightly matched magnetic switchpoints
- Speed and direction outputs
- Individual Hall element outputs (L package)
- Output short-circuit protection
- Operation from an unregulated power supply
- Wide operating temperature range
- Wide operating voltage range