 | |  | |
| PartNumber | DS12887A+ | DS12887+ | DS12887A(B) |
| 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 | Through Hole | Through Hole | - |
| Package / Case | EDIP-24 | EDIP-24 | - |
| RTC Bus Interface | Multiplexed | Multiplexed | - |
| Date Format | YY-MM-DD | DW:DM:M:Y | - |
| Time Format | HH:MM:SS | HH:MM:SS | - |
| 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 | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Packaging | Tube | Tube | - |
| Function | Alarm, Calendar, Clock | Alarm, Calendar, Clock | - |
| Product | Real Time Clocks | Real Time Clocks | - |
| Series | DS12887A | DS12887 | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Operating Supply Current | 15 mA | 15 mA | - |
| Product Type | Real Time Clock | Real Time Clock | - |
| Factory Pack Quantity | 14 | 14 | - |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | - |
| Part # Aliases | 90-12887+A01 DS12887A | 90-12887+001 DS12887 | - |