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AH1912 - ULTRA-LOW POWER DIGITAL OMNIPLOAR HALL-EFFECT SWITCH

General Description

The AH1912 is an ultra-low power digital Omni-polar Hall Effect switch IC from Diodes broad Hall Effect switches family.

Key Features

  • Omni-Polar Operation (North or South Pole).
  • Supply Voltage of 1.6V to 5.5V.
  • Micro Power Operation.
  • Chopper Stabilized Design Provides:.
  • Superior Temperature Stability.
  • Minimal Switch Point Drift.
  • Enhanced Immunity to Physical Stress.
  • No External Pull-Up Resistors Required.
  • Good RF Noise Immunity.
  • -40°C to +85°C Operating Temperature.
  • High ESD Capability of 6kV (Human Body Model).
  • Small Low Profile, SC59 and X1-DFN1216-4 Packages.

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Other Datasheets by Diodes Incorporated

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AH1911 ULTRA-LOW POWER DIGITAL OMNIPLOAR HALL-EFFECT SWITCH
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Full PDF Text Transcription (Reference)

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NEW PRODUCT AH1912 ULTRA-LOW POWER DIGITAL OMNIPLOAR HALL-EFFECT SWITCH Description The AH1912 is an ultra-low power digital Omni-polar Hall Effect switch IC from Diodes broad Hall Effect switches family. Thanks to the hibernating clocking system, the average supply current is only 1.6μA at 3V, which makes the AH1912 perfectly fit battery-powered consumer products, Gas or water meter, smoke detectors and IoT devices. The wider range of supply voltage (1.6V to 5.5V) extends battery operating time and supports low voltage system microcontrollers, which provides great flexibility for system design. The advanced chopper stabilized design provides superior stability on switch operating point over temperature and supply voltage.