Linear Hall-Effect Sensor IC in Miniature SOT23-W Package

A1304

Allegro 3-Pin SOT23W LH Package

The A1304 offers a compact and cost-effective solution for linear Hall-effect sensing, with a miniature SOT23-W package, ratiometric output, and temperature stability for reliable performance.

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Top Features

Packaging

  • 3.3 V supply operation
  • Allegro factory programmed offset and sensitivity
  • Miniature package
  • High bandwidth, low noise analog output
  • High speed chopping scheme minimizes QVO drift across operating temperature range
  • Temperature-stable quiescent voltage output and sensitivity
  • Precise recoverability after temperature cycling
  • Wide ambient temperature range: –40°C to 85°C
  • Immune to mechanical stress

The A1304 sensor IC is available in a 3-pin surface mount SOT-23W style package (LH suffix). The package is lead (Pb) free, with 100% matte tin leadframe plating.

LH Package Documentation

Part Number Specifications and Availability

Documentation and Resources

Documentation

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