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| PartNumber | DS1685EN-5+ | DS1685EN-5+TR | DS1685EN-5 |
| Description | Real Time Clock 3V/5V RTC | Real Time Clock 3V/5V RTC | |
| Manufacturer | Maxim Integrated | - | Maxim Integrated |
| Product Category | Real Time Clock | - | Clock/Timing - Real Time Clocks |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | TSSOP-24 | - | - |
| RTC Bus Interface | Multiplexed | - | - |
| Date Format | YY-MM-DD-dd, Binary | - | YY-MM-DD-dd |
| Time Format | HH:MM:SS, Binary | - | HH:MM:SS (12/24 hr) |
| RTC Memory Size | 242 B | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 4.5 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Tube | - | Tube |
| Function | Alarm, Calendar, Clock | - | - |
| Product | Real Time Clocks | - | - |
| Series | DS1685EN | - | - |
| Brand | Maxim Integrated | - | - |
| Product Type | Real Time Clock | - | - |
| Factory Pack Quantity | 62 | - | - |
| Subcategory | Clock & Timer ICs | - | - |
| Part # Aliases | 90-1685E+N05 DS1685EN | - | - |
| Unit Weight | 0.007478 oz | - | - |
| Type | - | - | Clock/Calendar |
| Package Case | - | - | 24-TSSOP (0.173", 4.40mm Width) |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Features | - | - | Alarm, NVSRAM, Square Wave Output, Y2K |
| Interface | - | - | Parallel |
| Voltage Supply | - | - | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | - | 24-TSSOP |
| Memory Size | - | - | 242B |
| Voltage Supply Battery | - | - | 2.5 V ~ 3.7 V |
| Current Timekeeping Max | - | - | 3mA @ 5V |