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RE46C143S16TF

Manufacturer

MICROCHIP TECHNOLOGY

data-sheet
Data sheet
Data sheet
RE46C143, suitable for smoke detection applications in residential and commercial environments. It is designed for use in smoke detectors, providing essential features such as low power consumption, interconnectivity, and reliability in alarm conditions, making it ideal for safety and security systems.
Specification
Specification
IC SMOKE DETECTOR CMOS 16-SOIC
IC SMOKE DETECTOR CMOS 16-SOIC
Detailed specification
Detailed specification
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Description
Description
The RE46C143 is a low power CMOS photoelectric smoke detector IC designed for use in smoke detection applications. It features a gain selectable photo amplifier, internal oscillator for minimal standby current, low battery and chamber integrity checks, and interconnect capability for multiple detectors. The device operates within a supply voltage range of 5V to 12V and is recognized by Underwriters Laboratories for compliance with UL217 and UL268 standards.
The RE46C143 is a low power CMOS photoelectric smoke detector IC designed for use in smoke detection applications. It features a gain selectable photo amplifier, internal oscillator for minimal standby current, low battery and chamber integrity checks, and interconnect capability for multiple detectors. The device operates within a supply voltage range of 5V to 12V and is recognized by Underwriters Laboratories for compliance with UL217 and UL268 standards.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
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