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ATS675LSE Datasheet Self-calibrating Tpos Speed Sensor

Manufacturer: Allegro MicroSystems

Overview: ATS675LSE Self-Calibrating TPOS Speed Sensor IC Optimized for Automotive Cam Sensing.

General Description

The ATS675 is a next generation member of the Allegro True Power‑On State (TPOS) sensor IC family, offering improved accuracy pared to prior generations, and performing at absolutely zero target speed.

An output polarity option allows customization for specific applications.

The device incorporates a single Hall-element IC with an optimized custom magnetic circuit that switches in response to magnetic signals.

Key Features

  • Optimized for automotive camshaft sensing.
  • True target state recognition at device power-on (TPOS) and at zero target speed.
  • Chopper stabilization reduces offset drift.
  • Digital output polarity option: follow or invert target profile.
  • Rapid calibration and transition to Running mode.
  • Automatic Gain Control (AGC) during calibration eliminates effects of air gap variations.
  • Tight timing accuracy over full operating temperature range.
  • Operation at supply volt.

More Datasheets from Allegro MicroSystems

Part Number Description
ATS672LSB Self-Calibrating TPO Gear-Tooth Sensor
ATS673 Self-Calibrating TPOS Gear Tooth Sensor
ATS674 Self-Calibrating TPOS Gear Tooth Sensor
ATS605LSG Dual Output Differential Speed and Direction Sensor
ATS610LSA HALL-EFFECT GEAR-TOOTH SENSOR ICS
ATS610LSC ZERO-SPEED/ SELF-CALIBRATING/ NON-ORIENTED/ HALL-EFFECT GEAR-TOOTH SENSOR
ATS611LSB HALL-EFFECT GEAR-TOOTH SENSOR ICS
ATS612JSB TRUE ZERO-SPEED/ HALL-EFFECT ADAPTIVE GEAR-TOOTH SENSOR
ATS612LSB Differential Hall Effect Gear Tooth Sensor
ATS616LSG Hall-Effect Gear Tooth Sensor

ATS675LSE Distributor