Micropower Ultrasensitive Hall-Effect Switches with Latched Digital Output

A3211-2

The A3211/2 Hall-effect switches provide ultrasensitive and reliable performance with latched digital output, making them ideal for battery-powered applications. Their pole-independent operation simplifies design and eliminates the need for magnet orientation.

Product Details

Top Features

AEC-Q100 automotive qualified
Micropower operation
Operate with north or south pole
2.5 to 3.5 V battery operation
Chopper stabilized
- Superior temperature stability
- Extremely low switch-point drift
- Insensitive to physical stress
Solid-state reliability
Small size
Simply manufacturable with magnet pole independence