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

Product Overview

Allegro MicroSystems

Datasheet Details

Part number	A1468
Manufacturer	Allegro MicroSystems
File Size	1.17 MB
Description	Three-Wire True Zero-Speed Differential Peak-Detecting Sensor
Datasheet	A1468 Datasheet
Additional preview pages of the A1468 datasheet.

Product details

Description

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, ferromagnetic target sensing, in three-wire applications.

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 operating air gaps.
Automatic Gain Control (AGC) for air-gap.
independent switch points.
Automatic Offset Adjustment (AOA) for signal processing optimization.
True zero-spe.

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Published: Apr 22, 2014 |