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A5338
Package A, 16-lead DIP
Smoke Detector with Interconnect and Timer
The A5338CA is a low-current, CMOS circuit providing all of the required features for an ionizationtype 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. Approximate Scale 1:1 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. Features The internal oscillator and timing circuitry keeps standby power to a minimum by powering down the Interconnect up to 125 detectors device for 1.66 seconds and sensing smoke for only Piezoelectric horn driver 10 ms.
A5338 Datasheet
