DSAUD0079885.pdf by HONSITAK Electronics

Partial File Text HK522 Page ( 2/1 ) DOOR BELL IC 3 KIND DOOR BELL SOUNDS Features PIN SOUND LIST TG1 TG2 TG3 SQ Built 256 musical notes ROM memory with dual tone musical effect in IC body 3
Datasheet Type Original
RoHS Unknown
Pb Free Unknown
Lifecycle Unknown

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clock melody ding dong DING DONG BELL ding dong door bell DIP-16L door bell door bell circuit door bell ic HK522 HONSITAK Electronics IC 2901 melody ding dong musical bell musical door bell musical door bell circuit musical door bell ic list sounds