Datasheet4U Logo Datasheet4U.com

A1232 Datasheet Hall-Effect Speed and Direction Sensor

Manufacturer: Allegro MicroSystems

📥 Download Datasheet

General Description

The A1232 is a highly sensitive, temperature-stable magnetic sensing device ideal for use in ring-magnet-based speed and direction systems in harsh automotive and industrial environments.

It contains two bipolar, Hall-effect switches precisely arranged 1.63 mm apart.

The switch outputs are thus in quadrature when interfaced with the proper ring magnet design.

Overview

A1232 Ultra-Sensitive Hall-Effect Speed and Direction Sensor with.

Key Features

  • AEC-Q100 automotive qualified.
  • Senses speed and direction of ring magnets.
  • Two matched bipolar Hall-effect switches on a single substrate.
  • True Power-On State (TPOS): Recognizes hysteresis region at power-on.
  • Superior temperature stability.
  • Internal regulator for 3.3 to 24 V operation.
  • Symmetrical, high-sensitivity switch points.
  • Automotive grade.
  • Solid-state reliability.
  • Integrated ESD diodes.
  • Ro.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
SavantIC Logo A1232 2SA1232 SavantIC

More Datasheets from Allegro MicroSystems

Part Number Description
A1230 Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar Switch
A1233 Dual-Channel Hall-Effect Direction Detection Sensor
A1202 Continuous-Time Bipolar Switch
A1203 Continuous-Time Bipolar Switch
A1204 Continuous-Time Bipolar Switch
A1210 Continuous-Time Latch
A1211 Continuous-Time Latch
A1212 Continuous-Time Latch
A1213 Continuous-Time Latch
A1214 Continuous-Time Latch