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A5366CA

Allegro MicroSystems
Part Number A5366CA
Manufacturer Allegro MicroSystems
Description Photoelectric Smoke Detector
Published Mar 23, 2005
Detailed Description A5366 Photoelectric Smoke Detector with Interconnect and Timer Features and Benefits ▪ Low average standby current for ...
Datasheet PDF File A5366CA PDF File

A5366CA
A5366CA

Overview
A5366 Photoelectric Smoke Detector with Interconnect and Timer Features and Benefits ▪ Low average standby current for long battery life ▪ Interconnect up to 50 detectors ▪ Piezoelectric horn driver ▪ Low battery detection (all internal) ▪ Chamber sensitivity test and alarm ▪ Power-on reset (POR) ▪ Internal timer and control for reduced sensitivity mode ▪ Built-in circuits to reduce false triggering ▪ 6 to 12 V operating range ▪ ESD protection circuitry on all pins ▪ Temporal Horn Pattern, per UL217, NFPA72, and ISO8201 ▪ UL Recognized for UL217 or UL268 applications Packages: 16-pin DIP (Package A) 16-pin SOICW (Package LW) Not to scale Description The A5366 is a low-current BiCMOS circuit providing all of the required features for a photoelectric type smoke detector.
This device can be used with an infrared photoelectric chamber to sense scattered light from smoke particles.
A networking capability allows as many as 50 units to be interconnected so that if any unit senses smoke ...


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