Switches and Latches
Dual-Channel Hall-Effect Direction Detection Sensor IC for Speed and Direction Sensing
A1233
The A1233 simplifies speed and direction sensing with its dual-channel output and precise Hall element alignment. Ideal for ring magnet encoder applications in automotive and industrial environments.
Product Details
Product Details
Top Features
- AEC-Q100 automotive qualified
- 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
- Integrated EMC-ESD protection
- Superior temperature stability and industry-leading jitter performance through use of advanced chopper stabilization topology
Target Application
Part Number Specifications and Availability
Design Tools
Technical Documentation
Application Note
Handling, Storage, and Shelf Life of Semiconductor Devices
Application Note
Bipolar Switch Hall-Effect ICs
Application Note
Allegro Hall-Effect Sensor ICs
Application Note
Allegro Microsystems - Chemical Exposure of Devices
Guide
Hall-Effect IC Applications Guide
Guide
Guidelines for Designing Subassemblies Using Hall-Effect Devices
Technical Article