Vibration-Tolerant Hall-Effect Transmission Speed and Direction Sensor IC with ASIL Compliance

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A19520

The A19520 offers robust speed and direction sensing for automotive transmission applications, with advanced vibration-tolerant algorithms, integrated diagnostics, and ASIL compliance for functional safety.

Download Datasheet

Document Type	Document Name
Application Note	Giant Magnetoresistance versus Hall-effect: A Comparison of Technologies for Speed Sensor Applications
Application Note	A19520/ATS19520 Sensor IC Outputs Under Vibration Conditions
Application Note	Target Design for Hall Transmission Sensors
Application Note	Allegro Microsystems - Chemical Exposure of Devices
Application Note	Allegro Hall-Effect Sensor ICs
Application Note	Fundamental Properties of Speed Sensors
Application Note	Methods and Validation of Stray Magnetic Field Mitigation in Magnetic Speed Sensor ICs
Guide	Guidelines for Designing Subassemblies Using Hall-Effect Devices
Guide	Hall-Effect IC Applications Guide
Technical Article	Back-Biased Packaging Advances (SE, SG, SH, and SJ versus SA and SB)
Technical Article	Soldering Methods for Allegro Products (SMD and Through-Hole)

Document Type

Document Name

Application Note

Giant Magnetoresistance versus Hall-effect: A Comparison of Technologies for Speed Sensor Applications

Application Note

A19520/ATS19520 Sensor IC Outputs Under Vibration Conditions

Application Note

Target Design for Hall Transmission Sensors

Application Note

Allegro Microsystems - Chemical Exposure of Devices

Application Note

Allegro Hall-Effect Sensor ICs

Application Note

Fundamental Properties of Speed Sensors

Application Note

Methods and Validation of Stray Magnetic Field Mitigation in Magnetic Speed Sensor ICs

Guide

Guidelines for Designing Subassemblies Using Hall-Effect Devices

Guide

Hall-Effect IC Applications Guide

Technical Article

Back-Biased Packaging Advances (SE, SG, SH, and SJ versus SA and SB)

Technical Article

Soldering Methods for Allegro Products (SMD and Through-Hole)

Vibration-Tolerant Hall-Effect Transmission Speed and Direction Sensor IC with ASIL Compliance

A19520

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