A1468 Three-Wire True Zero-Speed Differential Peak-Detecting Sensor

Allegro MicroSystems

Description

A1468 Three-Wire True Zero-Speed Differential Peak-Detecting Sensor IC with Continuous Calibration .
The A1468 is an optimized Hall-effect sensing IC that provides a user-friendly solution for digital ring-magnet sensing, or when coupled with a magnet.

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Datasheet Specifications

Part number: A1468
Manufacturer: Allegro MicroSystems
File Size: 1.17 MB
Datasheet: A1468-AllegroMicroSystems.pdf
Description: Three-Wire True Zero-Speed Differential Peak-Detecting Sensor

Features

* 4.0 to 26.5 V supply operating range
* Minimum differential field 20 Gpk-pk
* Running mode calibration for continuous optimization
* Single chip IC for high reliability
* Precise duty cycle signal throughout operating temperature range
* Large operat

Applications

* The small device package can be easily assembled into applications for use in conjunction with a wide variety of target shapes and sizes. The integrated circuit incorporates dual Hall-effect elements with a 2.2 mm spacing and signal processing that switches in response to differential magnetic sign

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Three-Wire True Zero-Speed Differential Peak-Detecting Sensor Allegro MicroSystems

Allegro MicroSystems A1468-like datasheet