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A5348CA Datasheet Ionization Smoke Detector

Manufacturer: Allegro MicroSystems

Overview: A5348 Ionization Smoke Detector with Interconnect and Timer.

General Description

The A5348 is a low-current, BiCMOS circuit providing all of the required

Key Features

  • Low average standby current for long battery life.
  • Interconnect up to 125 detectors.
  • Piezoelectric horn driver.
  • Guard outputs for detector input.
  • Pulse testing for low battery.
  • Power-on reset (POR).
  • Internal reverse battery protection.
  • Timer (Hush) mode for enabling reduced sensitivity period.
  • Built-in hysteresis reduces false triggering.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Allegro Logo A5348 Ionization Smoke Detector Allegro

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A5348CA Distributor