RE46C140 Series
Hush Timer, Detector Interconnect,Temporal Horn Pattern
Manufacturer: Microchip Technology
Catalog
Hush Timer, Detector Interconnect,Temporal Horn Pattern
Key Features
• * Internal Power On Reset
• * Low Quiescent Current Consumption
• * Available in 16L PDIP or 16L N SOIC
• * ESD Protection on all Pins
• * Interconnect up to 40 Detectors
• * 10 Minute Timer for Sensitivity Control
• * Temporal Horn Pattern
• * Internal Low Battery and Chamber Test
• * Compatible with Allegro A5366
• * Available in Standard Packaging or RoHS Compliant Pb Free Packaging.
Description
AI
The RE46C140 is low power CMOS photoelectric type smoke detector IC. With minimal external components this circuit will provide all the required features for a photoelectric type smoke detector. It has low quiescent current, temporal horn pattern, and can connect up to 40 detectors using the built-in alarm IO.
