RE46C143 Datasheet - R & E International

RE46C143, CMOS Photoelectric Smoke Detector ASIC

www.DataSheet4U.com R&E International RE46C143 CMOS Photoelectric Smoke Detector ASIC with Interconnect Product Specification General .
The RE46C143 is low power CMOS photoelectric type smoke detector IC.

Features

* for a photoelectric type smoke detector. The design incorporates a gain selectable photo amplifier for use with an infrared emitter/detector pair. An internal oscillator strobes power to the smoke detection circuitry for 100us every 8.1 seconds to keep standby current to a minimum. If smoke is sense

RE46C143_REInternational.pdf