| Part Number | DS1372U+ | DS1371U |
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Category | Clock/Timing - Real Time Clocks | Clock/Timing - Real Time Clocks |
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| Product Status | Active | Obsolete |
| Type | Binary Counter | Binary Counter |
| Features | Alarm, Square Wave Output, Watchdog Timer | Alarm, Square Wave Output, Watchdog Timer |
| Memory Size | - | - |
| Time Format | Binary | Binary |
| Date Format | Binary | Binary |
| Interface | I²C, 2-Wire Serial | I²C, 2-Wire Serial |
| Voltage - Supply | 2.4V ~ 5.5V | 1.7V ~ 5.5V |
| Voltage - Supply, Battery | - | - |
| Current - Timekeeping (Max) | 0.8µA @ 2.4V ~ 5.5V | 1.3µA @ 1.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 8-uMAX/uSOP | 8-uMAX/uSOP |