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AH1803 Datasheet Ultra-sensitive Hall Effect Switch

Manufacturer: Diodes Incorporated

Overview: NOT REMENDED FOR NEW DESIGN USE AH1806 Green AH1803 MICROPOWER, ULTRA-SENSITIVE HALL EFFECT.

General Description

The AH1803 has two Hall effect plates and a CMOS output driver.

The device is primarily designed for battery-operated, handheld equipment (such as cellular and cordless phones, PDAs).

The total operation power is down to 24µW in the 3V supply.

Key Features

  • Micropower Operation.
  • Operation with North or South Pole.
  • 2.4 to 5.5V Battery Operation.
  • Chopper Stabilized.
  • Superior Temperature Stability.
  • Extremely Low Switch-Point Drift.
  • Insensitive to Physical Stress.
  • Good RF Noise Immunity.
  • -40°C to +85°C Operating Temperature.
  • Low-Profile 3-Pin SC59 (Commonly Known as SOT23 in Asia) and DFN2020-6 Package.
  • ESD (HBM) > 4KV for DFN2020-6.
  • SC59 (commonly known as SOT23 in Asia) and DFN2020-6: Avail.

More Datasheets from Diodes Incorporated

Part Number Description
AH1801 ULTRA-SENSITIVE HALL EFFECT SWITCH
AH1802 ULTRA-SENSITIVE OMNIPOLAR HALL-EFFECT SENSOR SWITCH
AH1804 MICROPOWER OMNIPOLAR HALL EFFECT SENSORSWITCH
AH1806 HIGH SENSIVITY MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH
AH1807 MEDIUM SENSITIVITY MICROPOWER OMNIPLOAR HALL-EFFECT SWITCH
AH1808 HIGH SENSITIVITY MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH
AH1809 LOW SENSITIVITY MICROPOWER OMNIPLOAR HALL-EFFECT SWITCH
AH180N MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH
AH1812 HIGH SENSIVITY MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH
AH1815 LOW SENSITIVITY MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH

AH1803 Distributor