A1160 Datasheet - Allegro

A1160 Chopper-Stabilized Precision Hall Effect Switch

The A1160 is a unipolar, Hall-effect switch with an externally enabled diagnostic function. In normal operating mode, the A1160 functions as a standard, unipolar Hall-effect switch. The output transistor turns on (output signal switches low) in the presence of a sufficient magnetic field (>BOP(max)).

A1160 Features

* AEC-Q100 automotive qualified

* Unipolar switch points

* Externally enabled diagnostics feature

* Diagnostics feature exercises the entire magnetic and electrical signal path within the IC

* Resistant to physical stress

* Superior temperature stabili

A1160-Allegro.pdf