Datasheet4U Logo Datasheet4U.com

SD3A - Ionization Chamber Type Smoke Detector

Description

The SD3A is a CMOS integrated circuit designed for an ionization chamber type smoke detector that directly drives a piezoelectric horn.

It satisfies UL217 requirements and is available in a 14-lead plastic DIP.

Features

  • 0 Capable of Directly Driving Piezoelectric Horn 0 Multiple 1/0 Station Capability 0 Low Battery Level Beep Alarm 0 Continuous or Intermittent Alarm 0 LowPower Consumption - 10j.1A Maximum 0 High Noise Immunity CMOS Technology 0 Meets UL217 Requirements 0 Uses Economical Zinc Carbon 9V Battery 0 No Voltage Detection Adjustment Necessary 0 Optional Battery Impedance Check Absolute Maximum Ratings Storage Temperature Range Operating Temperature Supply Voltage Voltage on All Other Pins Power Diss.

📥 Download Datasheet

Datasheet Details

Part number SD3A
Manufacturer Supertex
File Size 201.52 KB
Description Ionization Chamber Type Smoke Detector
Datasheet download datasheet SD3A Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
SD30 Discrete Diodes Sirectifier
SD3000C STANDARD RECOVERY DIODES International Rectifier
SD3000C Standard Recovery Diodes Vishay
SD3001 Discrete Diodes Sirectifier
SD3002 Discrete Diodes Sirectifier

Other Datasheets by Supertex

Part Number Description

Full PDF Text Transcription

Click to expand full text
a "--'-' §upertex inc. SD3A Ionization Chamber Type Smoke Detector Circuit Ordering Information Package 14 Pin Plastic Order No. SD3AP Features 0 Capable of Directly Driving Piezoelectric Horn 0 Multiple 1/0 Station Capability 0 Low Battery Level Beep Alarm 0 Continuous or Intermittent Alarm 0 LowPower Consumption - 10j.1A Maximum 0 High Noise Immunity CMOS Technology 0 Meets UL217 Requirements 0 Uses Economical Zinc Carbon 9V Battery 0 No Voltage Detection Adjustment Necessary 0 Optional Battery Impedance Check Absolute Maximum Ratings Storage Temperature Range Operating Temperature Supply Voltage Voltage on All Other Pins Power Dissipation Relative Humidity Range +1S.0V -O.3V to Voo + O.
Published: |