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| 电源 | |
|---|---|
| Current - Timekeeping (Max) | 300µA @ 5V |
| Voltage - Supply | 4.5V ~ 5.5V |
| Voltage - Supply, Battery | 2.5V ~ 3.7V |
| 环境与封装 | |
| Memory Size | - |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C |
| Package | Tube |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |
| 其他 | |
| Base Product Number | DS1677 |
| Date Format | YY-MM-DD-dd |
| DigiKey Programmable | Not Verified |
| Features | Alarm, Leap Year, Watchdog Timer |
| Interface | 3-Wire Serial |
| Mfr | Analog Devices Inc./Maxim Integrated |
| Product Status | Obsolete |
| Series | - |
| Time Format | HH:MM:SS (12/24 hr) |
| Type | Portable System Controller |
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