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ASIL-Compliant Two-Wire Speed and Direction Sensor IC for Automotive Applications

A19301

The A19301 provides functionally safe speed and direction sensing for automotive applications, featuring ASIL B(D) compliance, a two-wire interface, and integrated diagnostics for enhanced reliability.

Product Details

Top Features

• Hall-effect technology allows ease of use for ring magnet and ferromagnetic target sensing
• Integrated capacitor in a single overmolded miniature package provides greater EMC robustness
• SolidSpeed Digital Architecture™ supports advanced algorithms, maintaining pitch accuracy during dynamic air gap disturbances
• ISO 26262:2011 ASIL B(D) with integrated diagnostics and certified safety design process 
• EEPROM enables traceability throughout product life cycle
Target Application

Part Number Specifications and Availability

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