MC14468 Datasheet | Motorola Semiconductor

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Freescale Semiconductor, Inc. Order this document by MC14468/D Low- Power CMOS Ionization Smoke Detector IC with Interconnect The MC14468, when used with an ionization chamber and a small number of external ponents, will detect smoke. When smoke is sensed, an alarm is sounded via an external piezoelectric transducer and internal drivers. This circuit is designed to operate in smoke detector systems that ply with UL217 and UL268 specifications. - Ionization Type with On- Chip FET Input parator 16 1 P SUFFIX PLASTIC DIP CASE 648- 08 Freescale Semiconductor, Inc... - Piezoelectric Horn Driver - Guard Outputs on Both Sides of Detect...