| No. | Partie # | Fabricant | Description | Fiche Technique |
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LAND-HOP MICRO-ELECTRONICS |
6 sound alarm 6 key independent or combined cycle-IC z ，； z RC ，； z ； z CMOS ，，：2.5～5V； SIREN LP7618B APPLICATION z ； ELECTRICAL CHARACTERISTICS Characteristics Sym. Min. Operating Voltage VDD 2.5 Operating Current IOP 120 Quiescent Current ISB 10 BZ1 Driving Current IOH 5.0 BZ2 |
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