A3214, A3213 Datasheet - Allegro

A3214 - Micropower Ultra-Sensitive Hall-Effect Switches

The A3213 and A3214 integrated circuits are ultra-sensitive, pole-independent Hall-effect switches with a latched digital output. They are especially suited for operation in batteryoperated, hand-held equipment such as cell and cordless telephones and palmtop computers. A 2.4 to 5.5 V operation and .

A3214 Features

* AEC-Q100 automotive qualified

* Micropower operation

* Operate with north or south pole

* 2.4 to 5.5 V battery operation

* Chopper stabilized

* Superior temperature stability

* Extremely low switchpoint drift

A3213-Allegro.pdf