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The ATS16351 is a true power-on state (TPOS) camshaft sensor that incorporates a back-biasing magnet, advanced fully synchronous digital IC, and EMC protection circuit in a single sensing solution. Incorporating a GMR bridge with an optimized custom magnetic circuit, the ATS16351 IC switches in response to magnetic signals induced by a ferromagnetic target. Ideal for use in automotive applications, signal processing is used to provide zero-speed performance independent of air gap.
Integrated EMC components in the ATS16351 can eliminate the need for external protection, all while achieving world-class stray field immunity. With a number of factory programmable options, the ATS16351 allows for performance optimization, saving users design time and system cost.
|Document Type||Document Name|
|Application Note||Giant Magnetoresistance versus Hall-effect: A Comparison of Technologies for Speed Sensor Applications|
|Application Note||Benefits of Dynamic Threshold Feature in ATS16351, GMR Back-Biased Speed Sensor IC|
|Application Note||Speed Sensor Protocols|
|Application Note||Methods and Validation of Stray Magnetic Field Mitigation in Magnetic Speed Sensor ICs|
|Application Note||Fundamental Properties of Speed Sensors|