Magnetic Speed Sensors

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

ATS19520

Markets Served

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.

Product Details

Top Features

  • 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
Target Application

Part Number Specifications and Availability

View Full Specification Details

ATS19520LSNB-UL

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Automotive

ATS19520LSNBTN-FSNHPOU-A

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Automotive

ATS19520LSNBTN-FSNHPYU

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Automotive

ATS19520LSNBTN-FSNHPYU-A

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Automotive

ATS19520LSNBTN-FSNLPOU-A

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Automotive

ATS19520LSNBTN-FSWHBOU-A

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Automotive

ATS19520LSNBTN-RSNHPYU

direction_info
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Automotive

ATS19520LSNBTN-RSNHPYU-A

direction_info
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Automotive

ATS19520LSNBTN-RSNLBOU

direction_info
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physical_interface
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Automotive

ATS19520LSNBTN-RSWHPOU

direction_info
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physical_interface
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technology
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Automotive

ATS19520LSNBTN-RSWHPYU

direction_info
Speed and Direction
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2-Wire (current)
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Hall
package
3-Pin SIP
market
Automotive

ATS19520LSNL-UL

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Automotive

ATS19520LSNLTN-FSNHPYU

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Automotive

ATS19520LSNLTN-FSNLBOU-A

direction_info
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physical_interface
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Automotive

ATS19520LSNLTN-FSWHBOU-A

direction_info
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physical_interface
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Automotive

ATS19520LSNLTN-FSWHPYK-MN

direction_info
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Automotive

ATS19520LSNLTN-FSWHPYU

direction_info
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physical_interface
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Automotive

ATS19520LSNLTN-RSWHBOU-A

direction_info
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physical_interface
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market
Automotive

ATS19520LSNLTN-RSWHPOU

direction_info
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physical_interface
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technology
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market
Automotive

ATS19520LSNLTN-RSWHPYU

direction_info
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physical_interface
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Automotive

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