 |  |  | |
| PartNumber | DS1689SN+ | DS1689SN | DS1689SN+TR |
| Description | Real Time Clock | IC RTC CLK/CALENDAR PAR 28-SOIC | |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | Real Time Clock | Clock/Timing - Real Time Clocks | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOIC-28 | - | - |
| 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 | 114 B | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 2.7 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Function | Calendar, Clock, NV SRAM Control | - | - |
| Series | DS1689SN | - | - |
| Brand | Maxim Integrated | - | - |
| Product Type | Real Time Clocks | - | - |
| Subcategory | Clock & Timer ICs | - | - |
| Part # Aliases | DS1689SN | - | - |
| Unit Weight | 0.078125 oz | - | - |
| Type | - | Clock/Calendar | - |
| Packaging | - | Tube | - |
| Package Case | - | 28-SOIC (0.295", 7.50mm Width) | - |
| Operating Temperature | - | -40°C ~ 85°C | - |
| Mounting Type | - | Surface Mount | - |
| Features | - | NVSRAM | - |
| Interface | - | Parallel | - |
| Voltage Supply | - | 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V | - |
| Supplier Device Package | - | 28-SOIC | - |
| Memory Size | - | 114B | - |
| Voltage Supply Battery | - | 2.5 V ~ 3.7 V | - |
| Current Timekeeping Max | - | 2mA @ 3V, 3mA @ 5V | - |
| Fabricante | Parte # | Descripción | RFQ |
|---|---|---|---|
Maxim Integrated |
DS1689SN+ | Real Time Clock | |
| DS1689SN | IC RTC CLK/CALENDAR PAR 28-SOIC | ||
| DS1689SN+ | IC RTC CLK/CALENDAR PAR 28-SOIC | ||
| DS1689SN+TR | Nuevo y original |