A5348CA-T Allegro Microsystems Inc, A5348CA-T Datasheet - Page 8

• Manufacturer Part Number: A5348CA-T
• Description: IC SMOKE DETECTOR ION 16-DIP
• Manufacturer: Allegro Microsystems Inc
• Type: Smoke Detectorr

Specifications of A5348CA-T

• Input Type: Voltage
• Output Type: Voltage
• Interface: CMOS
• Current - Supply: 12µA
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

A5348
Remote Alarm Condition
Smoke Chamber
Smoke Sample
Local Smoke Detection/Test Alarm Condition
Test event
Horn Enable
Horn Enable
LED Pin
I/O Pin
LED Pin
I/O Pin
OSC CAP Pin
Internal Clock
Smoke Sample
t
t
I/O Pin
on(horn)
r(io)
OSC CAP Pin
Internal Clock
V
t
led3
DETECTIN
LED on
LED Pin
< V
6 clock cycles
t
osc(alarm)
SENSITIVITYSET
t
on(horn)
t
osc(alarm)
(smoke)
t
off(horn)
(Input)
with Interconnect and Timer
t
w(osc)
(Output)
Ionization Smoke Detector
t
w(led)
t
off(horn)
t
w(osc)
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
LED off (high-Z)
(no smoke )
LED off (high-Z)
8