ATS682LSH Datasheet True Zero Speed Differential Peak-Detecting Sensor

Manufacturer: Allegro Micro Systems

ATS682LSH true zero speed differential peak-detecting sensor by Allegro Micro Systems - Datasheet Preview

Datasheet Details

Part number	ATS682LSH
Manufacturer	Allegro Micro Systems
File Size	1.09 MB
Description	True Zero Speed Differential Peak-Detecting Sensor
Download	ATS682LSH Download (PDF)

General Description

The ATS682LSH is a Hall-effect integrated circuit and rare earth pellet combination that provides a user-friendly solution for true zero-speed digital gear-tooth sensing in two-wire applications.

This small package, with an optimized two-wire leadframe, can be easily assembled and used in conjunction with a wide variety of gear shapes and sizes.

The integrated circuit incorporates a dual-element Hall-effect circuit and signal processing that switches in response to differential magnetic signals created by ferrous gear teeth.

Overview

ATS682LSH Miniature, Two-Wire, True Zero Speed Differential Peak-Detecting Sensor.

Key Features

True zero-speed operation.
Automatic Gain Control (AGC) for air gap independent switch points.
Automatic Offset Adjustment (AOA) for signal processing optimization.
Running-mode calibration for continuous optimization.
Precise duty cycle over operating temperature range.
Internal current regulator for two-wire operation.
Undervoltage lockout.
On-chip voltage regulator with wide operating voltage range and stability in the presence of a variety of complex.

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