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A1322 Datasheet Ratiometric Linear Hall Effect Sensor Ic

Manufacturer: Allegro MicroSystems

Overview: A1321/A1322/A1323 Ratiometric Linear Hall Effect Sensor for High-Temperature Operation The A132X family of linear Hall-effect sensors are optimized, sensitive, and temperature-stable. These ratiometric Hall-effect sensors provide a voltage output that is proportional to the applied magnetic field. The A132X family has a quiescent output voltage that is 50% of the supply voltage and output sensitivity options of 2.5mV/G, 3.125mV/G, and 5mV/G.

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

Key Features

  • of this family of devices are ideal for use in the harsh environments found in automotive and industrial linear and rotary position sensing systems. Each device has a BiCMOS monolithic circuit which integrates a Hall element, improved temperature-compensating circuitry to reduce the intrinsic sensitivity drift of the Hall element, a small-signal high-gain amplifier, and a rail-to-rail lowimpedance output stage. A proprietary dynamic offset cancellation technique, with an internal high-frequency c.

More Datasheets from Allegro MicroSystems

Part Number Description
A1321 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
A1326 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

A1322 Distributor