HT1380A Datasheet, Chip, Holtek Semiconductor

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Part number:

HT1380A

Manufacturer:

Holtek Semiconductor

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📄 Datasheet

Description:

Serial timekeeper chip. The HT1380A/HT1381A is a serial timekeeper IC which provides seconds, minutes, hours, day, date, month and year information. The numb

✔ HT1380A Features

Operating voltage: 2.0V~5.5V
Maximum input serial clock: 500kHz at VDD=2V, 2MHz at VDD=5V
Operating current:
less than 0.5μA at 2V
less than 0.7μA at 3V

✔ HT1380A Application

Microcomputer serial clock
Clock and Calendar General Description The HT1380A/HT1381A is a serial tim

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HT1380A Serial Timekeeper Chip Holtek Semiconductor