6 sound alarm 6 key independent or combined cycle-IC
Description
Shenzhen Silvan Chip Electronics Tech.Co.,Ltd.
LP7618B 6 6 IC
LP7618B
● ,; ● RC ,; ● ; ● CMOS ,,:2.5~5V;
LP7618B ● ;
LP7618B (VDD=3V unless otherwise specified)
Characteristics Operating Voltage Operating Current Quiescent Current BZ1 Driving Current BZ2 Driving Current Oscillator Frequency Operating Temperature
Sym. VDD IOP ISB IOH IOL FOSC Temp.
Min...
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