3D Hall sensor detects the voltage difference across the electrical conductors.
Integrated Micropower Ultrasensitive 3D Hall-Effect Switch
True 3D sensing
Omnipolar operation with either north or south pole
High sensitivity, BOP typically 25 G
Chopper-stabilized offset cancellation
Superior temperature stability
Extremely low switchpoint drift
Insensitive to physical stress
Solid-state reliability
Choice of output format
Separate X, Y, and Z outputs
Combined (X+Y+Z) output
Low Shutdown Current (7,8μA, typ)