| PartNumber | DS17485-3 | DS17485-3+ | DS17485-5 |
| Description | Real Time Clock | Real Time Clock 3V/5V RTC | IC RTC CLK/CALENDAR PAR 24-DIP |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | Real Time Clock | Real Time Clock | - |
| RoHS | N | Y | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | PDIP-24 | PDIP-24 | - |
| RTC Bus Interface | Multiplexed | Multiplexed | - |
| Date Format | YY-MM-DD-dd, Binary | YY-MM-DD-dd, Binary | - |
| Time Format | HH:MM:SS, Binary | HH:MM:SS, Binary | - |
| RTC Memory Size | 4096 B | 4096 B | - |
| Supply Voltage Max | 3.7 V | 3.7 V | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Function | Alarm, Calendar, Clock | Alarm, Calendar, Clock | - |
| Series | DS17485 | DS17485 | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Product Type | Real Time Clocks | Real Time Clocks | - |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | - |
| Part # Aliases | DS17485 | 90-17485+003 DS17485 | - |
| Unit Weight | 0.131925 oz | 0.131925 oz | - |
| Packaging | - | Tube | - |
| Factory Pack Quantity | - | 16 | - |