Product Summary

The A5367CA is a low-current, CMOS circuit providing all of the required features 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. The A5367CA is designed to comply with Underwriters Laboratories Specification UL217.

Parametrics

A5367CA absolute maximum ratings: (1)Supply Voltage Range, VDD: -0.5 V to +15 V; (2)Reverse Battery (10.5 V): 20 s; (3)Input Voltage Range, VIN: -0.3 V to VDD + 0.3 V; (4)Input Current, IIN: 10 mA; (5)Operating Temperature Range, TA: 0 to +50℃; (6)Storage Temperature Range, TS: -55 to +125℃.

Features

A5367CA features: (1)Interconnect Up to 125 Detectors; (2)Piezoelectric Horn Driver; (3)Guard Outputs for Detector Input; (4)Pulse Testing for Low Battery; (5)Power-ON Reset; (6)Internal Reverse Battery Protection; (7)Internal Timer & Control for Reduced Sensitivity; (8)Built-In Hysteresis Reduces False Triggering; (9)Temporal Horn Pattern.

Diagrams

A5367CA functional blcok diagram and typical application

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
A5367CA
A5367CA


IC SMOKE DETECTOR ION 16-DIP

Data Sheet

Negotiable 
A5367CA-T
A5367CA-T


IC SMOKE DETECTOR ION 16-DIP

Data Sheet

Negotiable