DatasheetsPDF.com

A5349CA

Part Number	A5349CA
Manufacturer	Allegro MicroSystems
Description	AC SMOKE DETECTOR
Published	Mar 23, 2005
Detailed Description	Data Sheet 26110.4 5349 AC SMOKE DETECTOR WITH INTERCONNECT AND TIMER TIMER START 1 I/O 2 LOGIC 16 GUARD 2 15 DETEC...
Datasheet	A5349CA PDF File

Overview

Data Sheet 26110.
4 5349 AC SMOKE DETECTOR WITH INTERCONNECT AND TIMER TIMER START 1 I/O 2 LOGIC 16 GUARD 2 15 DETECT.
IN LOW-V SET 3 TIMER OUT 4 LED 5 OSC.
& TIMING 14 GUARD1 13 SENSITIVITY SET 12 OSC.
CAP.
+ SUPPLY 6 V DD TIMING RES.
7 FEEDBACK 8 HORN DRIVER 11 HORN 2 10 HORN1 VSS 9 – SUPPLY Dwg.
PC-004 The A5349CA 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 Laboratories Specification UL217.
The internal oscillator and timing circuitry keeps standby power to a minimum by powering down the device for 1.
66 seconds and sensing smoke for only 10 ms.
Every 24 on/off cycles, a check is made for low battery conditio...

Similar Datasheet

A5349CA AC SMOKE DETECTOR - Allegro MicroSystems

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)