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A1326 Datasheet Low-noise Linear Hall-effect Sensor

Manufacturer: Allegro MicroSystems

Overview: A1324, A1325, and A1326 Low-Noise Linear Hall-Effect Sensor ICs with Analog.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

New applications for linear output Hall-effect devices, such as displacement, angular position, and current measurement, require high accuracy in conjunction with small package size.

The Allegro™ A1324, A1325, and A1326 linear Hall-effect sensor ICs are designed specifically to achieve both goals.

This temperature-stable device is available in a miniature surface mount package (SOT23W) and an ultra-mini through-hole single in-line package.

Key Features

  • 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.

More Datasheets from Allegro MicroSystems

Part Number Description
A1321 Ratiometric Linear Hall Effect Sensor IC
A1322 Ratiometric Linear Hall Effect Sensor IC
A1323 Ratiometric Linear Hall Effect Sensor IC
A1324 Low-Noise Linear Hall-Effect Sensor
A1325 Low-Noise Linear Hall-Effect Sensor
A1301 Continuous-Time Ratiometric Linear Hall Effect Sensor
A1302 Continuous-Time Ratiometric Linear Hall Effect Sensor
A1334 Micro Power Hall-Effect Angle Sensor
A1351 High Precision Linear Hall Effect Sensor IC
A1359 Factory-Programmed Dual Output Linear Hall-Effect Sensor

A1326 Distributor