A1266 Datasheet - Allegro

A1266 Micropower Ultrasensitive 3D Hall-Effect Switch

The A1266 integrated circuit is an ultrasensitive Hall-effect switch with 3D omnipolar magnetic actuation. The single silicon chip includes: three Hall plates, multiplexer, smallsignal amplifier, chopper stabilization, Schmitt trigger, and NMOS output transistors. The device outputs turn on when a m.

A1266 Features

* True 3D sensing

* Omnipolar operation with either north or south pole

* 2.5 to 5.5 V operation

* Low supply current

* High sensitivity, BOP typically 25 G

* Chopper-stabilized offset cancellation

* Superior temperature stability

* Ext

A1266-Allegro.pdf

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Datasheet Details

Part number:

A1266

Manufacturer:

Allegro

File Size:

724.99 KB

Description:

Micropower ultrasensitive 3d hall-effect switch.

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A1266 A1266 Micropower Ultrasensitive Hall-Effect Switch Allegro

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