A1180 Unipolar Hall-Effect Switch

Allegro MicroSystems

Description

A1180 * A1184 Preliminary Data Sheet PRELIMINARY DATA SHEET SUBJECT TO CHANGE WITHOUT NOTICE Two-Wire, Programmable, Chopper-Stabilized, Unip.
Chopper-Stabilization Technique.

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Datasheet Specifications

Part number: A1180
Manufacturer: Allegro MicroSystems
File Size: 407.98 KB
Datasheet: A1180_AllegroMicroSystems.pdf
Description: Unipolar Hall-Effect Switch

Features

* / BENEFITS
* Chopper Stabilization s Extremely low switch-point drift s Low stress sensitivity
* One-time external programmability s Operate Point
* On-chip Protection s Supply transient protection s Robust ESD/EMC protection s Reverse-battery protection
* On-board Vo

Applications

* This device uses a patented high frequency chopper-stabilization technique on Allegro's new DABIC5 BiCMOS wafer fabrication process to achieve magnetic stability and to eliminate offset inherent in single-element devices and from harshapplication environments. The A118X FAMILY of devices incorporat

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A1180 Unipolar Hall-Effect Switch Allegro MicroSystems

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