Low-Noise Linear Hall-Effect Sensor ICs with Analog Output

A1324, A1325, A1326

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The A1324/5/6 family offers low-noise, high-accuracy linear Hall-effect sensing in miniature packages. Their temperature stability and ratiometric rail-to-rail output make them ideal for demanding automotive and industrial applications.

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Top Features

Packaging

  • Temperature-stable quiescent output voltage and sensitivity
  • Output voltage proportional to magnetic flux density
  • Low-noise output increases accuracy
  • Precise recoverability after temperature cycling
  • Ratiometric rail-to-rail output
  • Wide ambient temperature range: –40°C to 150°C
  • Immune to mechanical stress
  • Solid-state reliability
  • Enhanced EMC performance for stringent automotive applications

These devices are available in a 3-pin ultra-mini SIP package (UA), and a 3-pin surface mount SOT-23 style package (LH). Both are lead (Pb) free, with 100% matte tin leadframe plating.

LH Package Documentation

UA Package Documentation

Part Number Specifications and Availability

Documentation and Resources

Documentation

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