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SDC8312A - MicroPower Hall-Effect Switch

This page provides the datasheet information for the SDC8312A, a member of the SDC8312 MicroPower Hall-Effect Switch family.

Description

SDC8312 is a micropower integrated Hall switch designed to sense the applied magnetic flux density and give a digital output, which indicates the present condition of the magnitude sensed.

Features

  • Micropower consumption.
  • 2.4~4.5V power supply.
  • Chopper amplifier based design: insensitive to noise and offset caused by process variations, operating temperature and me.

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Datasheet preview – SDC8312A

Datasheet Details

Part number SDC8312A
Manufacturer SDC
File Size 273.55 KB
Description MicroPower Hall-Effect Switch
Datasheet download datasheet SDC8312A Datasheet
Additional preview pages of the SDC8312A datasheet.
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Full PDF Text Transcription

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Data sheet MicroPower Hall-Effect Switch General Description SDC8312 is a micropower integrated Hall switch designed to sense the applied magnetic flux density and give a digital output, which indicates the present condition of the magnitude sensed. The typical power consumption is below 10 uW at 2.7V, so the micropower design is especially suitable for battery-operated systems such as cellular phones or laptop computers, in which power consumption is one major concern. The magnetic switching points are precise and insensitive to process and temperature variations. For SDC8312, the output will be at the “high” level when no magnetic field is applied.
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