Quality Standards and Environmental Certifications
×

ASIL-Compliant Hall-Effect Transmission Speed and Direction Sensor IC for Ferrous Targets

ATS19520

The ATS19520 offers robust speed and direction sensing for ferrous targets in automotive applications, with ASIL compliance, an integrated back-bias magnet, and differential sensing for enhanced performance.

* Note: If you have issues logging into this feature you may need to enable 3rd party cookies in your browser settings ATS19520 ECAD Model Type Image
Download Datasheet
Navigate

Top Features

Packaging

  • Differential Hall-effect sensor measures ferrous targets with inherent stray field immunity
  • SolidSpeed Digital Architecture™ provides robust, adaptive performance with advanced algorithms that provide vibration immunity over the full target pitch
  • Integrated solution includes a back-bias magnet and capacitor in a single overmolded package
  • ISO 26262:2011 ASIL B with integrated diagnostics and certified safety design process (pending assessment)
  • Two-wire current source output pulse-width protocol supporting speed, direction, and ASIL error reporting
  • EEPROM enables factory traceability
× not found

Part Number Specifications and Availability

Documentation and Resources

Documentation

Filter Document Type:
All Types
All Types Application Note
Documents Found: 32
Document Type Document Name
Application Note
Fundamental Properties of Speed Sensors
Application Note
Transmission Gear Tooth Sensing
Application Note
Giant Magnetoresistance versus Hall-effect: A Comparison of Technologies for Speed Sensor Applications
Application Note
Target Design for Hall Transmission Sensors