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DSAE0057198.pdf
Manufacturer
Holtek
Partial File Text
HT1380/HT1381 Serial Timekeeper Chip Features · · · · Operating voltage: 2.0V~5.5V Maximum input serial clock: 500kHz at VDD=2V, 2MHz at VDD=5V Operating current: less than 400nA at 2V, l
Datasheet Type
Original
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User Tagged Keywords
HT1380
HT1381
PM 100 CH