Datasheet Microchip RE46C144

ManufacturerMicrochip
SeriesRE46C144

The RE46C144 is low power CMOS photoelectric type smoke detector IC

Datasheets

Datasheet PDF, 1.1 Mb, Revision: 06-15-2012
RE46C144 - CMOS Photoelectric Smoke Detector ASIC w/ Interconnect and Timer Mode
Docket

Prices

Status

RE46C144E16FRE46C144E16F-AABRE46C144S16FRE46C144S16TFRE46C144SW16FRE46C144SW16F-AABRE46C144SW16TFRE46C144SW16TF-AAB
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

RE46C144E16FRE46C144E16F-AABRE46C144S16FRE46C144S16TFRE46C144SW16FRE46C144SW16F-AABRE46C144SW16TFRE46C144SW16TF-AAB
PackagePDIPPDIPSOICSOICSOICSOICSOICSOIC
Pins1616161616161616

Parametrics

RE46C144E16FRE46C144E16F-AABRE46C144S16FRE46C144S16TFRE46C144SW16FRE46C144SW16F-AABRE46C144SW16TFRE46C144SW16TF-AAB
Alarm InterconnectYesYesYesYesYesYesYesYes
Alternate Diagnostics ModeNoNoNoNoNoNoNoNo
Chamber TestYesYesYesYesYesYesYesYes
Horn Driver Alarm PatternContinuous ToneContinuous ToneContinuous ToneContinuous ToneContinuous ToneContinuous ToneContinuous ToneContinuous Tone
Internal PORYesYesYesYesYesYesYesYes
Low Battery DetectYesYesYesYesYesYesYesYes
Operating Temperature, °C-25 to 75-25 to 75-25 to 75-25 to 75-25 to 75-25 to 75-25 to 75-25 to 75
Operating Temperature Range, °C-25 to +75-25 to +75-25 to +75-25 to +75-25 to +75-25 to +75-25 to +75
Operating Voltage, VdcV toV toV toV toV toV toV toV to
Sensitivity TimerYesYesYesYesYesYesYesYes

Eco Plan

RE46C144E16FRE46C144E16F-AABRE46C144S16FRE46C144S16TFRE46C144SW16FRE46C144SW16F-AABRE46C144SW16TFRE46C144SW16TF-AAB
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification