MICROPOWER, ULTRA-SENSITIVE HALL-EFF ECT 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 battery-operated, hand-held equipment such as cellular and cordless telephones, pagers, and palmtop computers. A 2.4 volt to 5.5 volt operation and a unique clocking scheme reduce the average operating power requirements the A3213xx to 825 W, the A3214xx to 14 W (typical at 2.75 V)! Except for operating duty cycle and average operating current, the A3213xx and A3214xx are identical.
By Allegro MicroSystems, Inc.
A3213 's PackagesA3213 's pdf datasheet
A3213ELHLT
A3213ELHLT-T
A3213EUA
A3213EUA-T
A3213LLHLT
A3213LLHLT-T
A3213LUA
A3213LUA-T
A3214ELHLT
A3214ELHLT-T
A3214EUA
A3214EUA-T
A3214LLHLT
A3214LLHLT-T
A3214LUA
A3214LUA-T




A3213 Pinout, Pinouts
A3213 pinout,Pin out
This is one package pinout of A3213,If you need more pinouts please download A3213's pdf datasheet.

A3213 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

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