| Part Number | HT1380A |
| Manufacturer | Holtek Semiconductor |
| Title | Serial Timekeeper Chip |
| Description | The HT1380A/HT1381A is a serial timekeeper IC which provides seconds, minutes, hours, day, date, month and year information. The number of days in... |
| 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 – – less than 1.0μA at 5V • TTL compatible – – VIH: 2.0V~VDD+0.3V at VDD=5V – – VIL:... |
| Datasheet |
 HT1380A Datasheet
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