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A3213 - Micropower Ultra-Sensitive Hall-Effect Switches

General Description

The A3213 and A3214 integrated circuits are ultra-sensitive, pole-independent Hall-effect switches with a latched digital output.

They are especially suited for operation in batteryoperated, hand-held equipment such as cell and cordless telephones and palmtop computers.

Key Features

  • AEC-Q100 automotive qualified.
  • Micropower operation.
  • Operate with north or south pole.
  • 2.4 to 5.5 V battery operation.
  • Chopper stabilized.
  • Superior temperature stability.
  • Extremely low switchpoint drift.
  • Insensitive to physical stress.
  • High ESD protection.
  • Solid-state reliability.
  • Small size.
  • Easily assembly into.

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📁 Similar Datasheet

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A3212 Micropower Ultrasensitive Hall-Ef?fect Switches Allegro MicroSystems
A32140DX Integrator FPGAs Actel

Other Datasheets by Allegro MicroSystems

Part Number Description
A3210 ULTRA-SENSITIVE HALL-EFFECT SWITCHES
A3214 Micropower Ultra-Sensitive Hall-Effect Switches
A3241 Chopper-Stabilized Unipolar Hall-Effect Switches
A3242 Chopper-Stabilized Unipolar Hall-Effect Switches
A3280 Precision Hall-Ef fect Latches

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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A3213 and A3214 Micropower Ultra-Sensitive Hall-Effect Switches FEATURES AND BENEFITS • AEC-Q100 automotive qualified • Micropower operation • Operate with north or south pole • 2.4 to 5.5 V battery operation • Chopper stabilized □□Superior temperature stability □□Extremely low switchpoint drift □□Insensitive to physical stress • High ESD protection • Solid-state reliability • Small size • Easily assembly into applications due to magnetic pole independence PACKAGES: Not to scale NOT FOR NEW DESIGN DESCRIPTION The A3213 and A3214 integrated circuits are ultra-sensitive, pole-independent Hall-effect switches with a latched digital output. They are especially suited for operation in batteryoperated, hand-held equipment such as cell and cordless telephones and palmtop computers. A 2.4 to 5.