5354
SMOKE DETECTOR WITH INTERCONNECT
NO CONNECT.
I/O LOW-V SET NO CONNECT.
LED + SUPPLY TIMING RES.
FEEDBACK 1 2 3 4 5 6 7 8 V SS V DD NC NC LOGIC 16 15 14 13 12 11 10 9 GUARD 2 DETECT.
IN GUARD 1 SENSITIVITY SET OSC.
CAP.
HORN 2 HORN 1 – SUPPLY
Data Sheet 26110.
6
The A5354CA 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.
This device is designed to comply with Underwriters Laborator...