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A1302 - Continuous-Time Ratiometric Linear Hall Effect Sensor

Download the A1302 datasheet PDF. This datasheet also covers the A1301 variant, as both devices belong to the same continuous-time ratiometric linear hall effect sensor family and are provided as variant models within a single manufacturer datasheet.

Description

The A1301 and A1302 are continuous-time, ratiometric, linear Hall-effect sensor ICs.

They are optimized to accurately provide a voltage output that is proportional to an applied magnetic field.

These devices have a quiescent output voltage that is 50% of the supply voltage.

Features

  • Low-noise output.
  • Fast power-on time.
  • Ratiometric rail-to-rail output.
  • 4.5 to 6.0 V operation.
  • Solid-state reliability.
  • Factory-programmed at end-of-line for optimum performance.
  • Robust ESD performance Packages: 3-Pin SOT23W (suffix LH) 3-Pin SIP (suffix UA) Not to scale.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (A1301_AllegroMicroSystems.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number A1302
Manufacturer Allegro MicroSystems
File Size 543.58 KB
Description Continuous-Time Ratiometric Linear Hall Effect Sensor
Datasheet download datasheet A1302 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
A1300 2SA1300 Toshiba Semiconductor
A1303 2SA1303 Sanken electric
A1304 2SA1304 SavantIC
A1304 Linear Hall-Effect Sensor Allegro
A1306 2SA1306 Toshiba

Other Datasheets by Allegro MicroSystems

Part Number Description
A1301 Continuous-Time Ratiometric Linear Hall Effect Sensor
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

Full PDF Text Transcription

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A1301 and A1302 Continuous-Time Ratiometric Linear Hall-Effect Sensor ICs FEATURES AND BENEFITS • Low-noise output • Fast power-on time • Ratiometric rail-to-rail output • 4.5 to 6.0 V operation • Solid-state reliability • Factory-programmed at end-of-line for optimum performance • Robust ESD performance Packages: 3-Pin SOT23W (suffix LH) 3-Pin SIP (suffix UA) Not to scale DESCRIPTION The A1301 and A1302 are continuous-time, ratiometric, linear Hall-effect sensor ICs. They are optimized to accurately provide a voltage output that is proportional to an applied magnetic field. These devices have a quiescent output voltage that is 50% of the supply voltage. Two output sensitivity options are provided: 2.5 mV/G typical for the A1301, and 1.3 mV/G typical for the A1302.
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