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See Product Specifications
| Part Number: | DS1689S |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Clock/Timing - Real Time Clocks |
| Manufacturer: | Analog Devices Inc./Maxim Integrated |
| Packaging: | Tube |
| Product Status: | Obsolete |
| Type: | Clock/Calendar |
| Features: | NVSRAM |
| Memory Size: | 114B |
| Time Format: | HH:MM:SS (12/24 hr) |
| Date Format: | YY-MM-DD-dd |
| Interface: | Parallel |
| Voltage - Supply: | 2.7V ~ 3.3V, 4.5V ~ 5.5V |
| Voltage - Supply, Battery: | 2.5V ~ 3.7V |
| Current - Timekeeping (Max): | 2mA @ 3V, 3mA @ 5V |
| Operating Temperature: | 0°C ~ 70°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 28-SOIC (0.337", 8.56mm Width) |
| Supplier Device Package: | 28-SOIC |
