Magnetic Speed Sensors

Differential Hall-Effect Sensor IC for Camshaft Applications

A16100

Markets Served

The A16100 simplifies camshaft sensing with its differential Hall-effect design, programmable thresholds, and zero-speed performance. Its integrated EMC protection and PCB-less solution reduce system complexity.

Product Details

Top Features

  • Allegro UC package with integrated EMC components provides robustness to most automotive EMC requirements
  • Optimized robustness against magnetic offset variation
  • Small signal lockout for immunity against vibration
  • True zero-speed operation
  • Air gap independent switchpoints
  • Large operating air gaps achieved through use of gain adjust and offset adjust circuitry
  • Customer-programmable switchpoints for mechanical tolerances compensation
  • EEPROM programming for performance optimization and production traceability
  • Differential sensing provides stray field immunity
Target Application

Part Number Specifications and Availability

View Full Specification Details

A16100PUCCTN

direction_info
Speed
physical_interface
3-Wire (voltage)
power_on_state
High (output off)
temperature
-40°C to 160°C
integrated_components
C1, C2
technology
Hall
package
3-Pin SIP
market
Automotive

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