(China (Mainland))
Product Summary
The HT1380 is a serial timekeeper IC which provides seconds, minutes, hours, day, date, month and year information. The number of days in each month and leap years are automatically adjusted. The HT1380 is designed for low power consumption and can operate in two modes: one is the 12-hour mode with an AM/PM indicator, the other is the 24-hour mode. The applications of the HT1380 include Microcomputer serial clock and Clock and Calendar.
Parametrics
HT1380 absolute maximum ratings: (1)Supply Voltage: -0.3V to 5.5V; (2)Storage Temperature:-50 to 125℃; (3)Input Voltage: VSS-0.3V to VDD+0.3V; (4)Operating Temperature: 0 to 70℃.
Features
HT1380 features: (1)Operating voltage: 2.0V~5.5V; (2)Maximum input serial clock: 500kHz at VDD=2V, 2MHz at VDD=5V; (3)Operating current: less than 400nA at 2V, less than 1.2μA at 5V; (4)TTL compatible; (5)VIH: 2.0V~VDD+0.3V at VDD=5V; (6)VIL: 0.3V~+0.8V at VDD=5V; (7)Two data transmission modes: single-byte, or burst mode; (8)Serial I/O transmission; (9)All registers store BCD format; (10)8-pin DIP package.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 HT1380 |
Other |
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Data Sheet |
Negotiable |
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| Image | Part No | Mfg | Description | |
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Quantity | ||||||
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HT13 |
Taiwan Semiconductor |
Rectifiers 1.0 Amp 200 Volt 30 Amp IFSM |
Data Sheet |
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HT1330 |
Other |
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Data Sheet |
Negotiable |
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HT1350 |
Other |
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Data Sheet |
Negotiable |
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HT1380 |
Other |
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Data Sheet |
Negotiable |
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HT1381 |
Other |
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Data Sheet |
Negotiable |
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HT13G |
Taiwan Semiconductor |
Rectifiers 1.0 Amp 200 Volt 30 Amp IFSM |
Data Sheet |
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