A5347CA - SMOKE DETECTOR WITH INTERCONNECT AND TIMER

Allegro MicroSystems

Datasheet Details

Part number	A5347CA
Manufacturer	Allegro MicroSystems
File Size	91.58 KB
Description	SMOKE DETECTOR WITH INTERCONNECT AND TIMER
Datasheet	A5347CA_AllegroMicroSystems.pdf

The A5347CA is a low-current CMOS circuit providing all of the required

for an ionization-type smoke detector. A networking capability allows as many as 125 units to be interconnected so that if any unit senses smoke, all units will sound an alarm. In addition, special features are incorporated to facilitate alignment and test of the finished smoke detector. This device is designed to comply with Underwriters Laboratories Specification UL217. The internal oscillator and timing circuitry keeps standby power to a minimum by powering down the device for 1.66 seconds an.

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Published: Mar 23, 2005 |