AH451UA Overview
Description
AH45x omnipolar Hall effect switch family, designed with Bipolar technology, is both south and north poles sensitive omnipolar Hall effect switch and includes on-chip Hall element voltage generator, a voltage regulator for operation with supply voltages of 4.5 to 60V, reverse voltage protection, temperature compensation circuitry, small-signal amplifier, Schmitt trigger and an open-collector output. The sensor family is designed to respond to both south pole and north pole.
Key Features
- Miniature construction
- Multiple sensitivity range of +/-45/20 Gauss , +/-70/35 Gauss, +/-100/50 Gauss (typ.)
- Wide voltage range of 4.5 Vdc to 60 Vdc
- Temperature range of -40 °C to 150 °C
- Open Collector Output Package
