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HAL300 Datasheet Differential Hall Effect Sensor IC

Manufacturer: Micronas

Datasheet Details

Part number HAL300
Manufacturer Micronas
File Size 126.07 KB
Description Differential Hall Effect Sensor IC
Datasheet download datasheet HAL300 Datasheet

Overview

MICRONAS HAL300 Differential Hall Effect Sensor IC Edition July 15, 1998 6251-345-1DS MICRONAS HAL300 Differential Hall Effect Sensor IC in CMOS technology Introduction The HAL 300 is a differential Hall switch produced in CMOS technology.

The sensor includes 2 temperaturecompensated Hall plates (2.05 mm apart) with active offset compensation, a differential amplifier with a Schmitt trigger, and an open-drain output transistor (see Fig.

2).

Key Features

  • distance between Hall plates: 2.05 mm.
  • operates from 4.5 V to 24 V supply voltage.
  • switching offset compensation at 62 kHz.
  • overvoltage protection.
  • reverse-voltage protection at VDD-pin.
  • short-circuit protected open-drain output by thermal shutdown.
  • operates with magnetic fields from DC to 10 kHz.
  • output turns low with magnetic south pole on branded side of package and with a higher magnetic flux density in sensitive area.