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| PartNumber | DS12885SN+ | DS12885SN+T\u0026R | DS12885SN+TR |
| Description | Real Time Clock RTC | Real Time Clock RTC | |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | Real Time Clock | Real Time Clock | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOIC-24 | SO-24 | - |
| RTC Bus Interface | Multiplexed | Multiplexed | - |
| Date Format | YY-MM-DD-dd, Binary | DW:DM:M:Y | - |
| Time Format | HH:MM:SS, Binary | HH:MM:SS (12 hr, 24 hr) | - |
| RTC Memory Size | 114 B | 114 B | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tube | Reel | - |
| Function | Alarm, Calendar, Clock | Alarm, Calendar, Clock | - |
| Product | Real Time Clocks | Real Time Clocks | - |
| Series | DS12885SN | DS12885SN | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Product Type | Real Time Clock | Real Time Clock | - |
| Factory Pack Quantity | 30 | 1000 | - |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | - |
| Part # Aliases | 90-12885+SN0 DS12885SN | 90-12885+SNT DS12885SN | - |
| Unit Weight | 0.038731 oz | 0.010857 oz | - |