A1220 Datasheet - Allegro

A1220 - Chopper-Stabilized Precision Hall-Effect Latches

The A1220, A1221, A1222, and A1223 Hall-effect sensor ICs are extremely temperature-stable and stress-resistant devices especially suited for operation over extended temperature ranges to 150°C. Superior high-temperature performance is made possible through dynamic offset cancellation, which reduces.

A1220 Features

* AEC-Q100 automotive qualified

* Quality Managed (QM)

* Symmetrical latch switch points

* Resistant to physical stress

* Superior temperature stability

* Output short-circuit protection

* Operation from unregulated supply down to 3 V

A1220-Allegro.pdf