| Base Product Number | DS1678 |
| Category | Integrated Circuits (ICs) |
| Current - Timekeeping (Max), Series | - |
| Date Format | YY-MM-DD-dd |
| Features | Alarm, Leap Year, NVSRAM, Y2K |
| Interface | I?C, 2-Wire Serial |
| Memory Size | 32B |
| Mfr | Analog Devices Inc./Maxim Integrated |
| Mounting Type | Surface Mount |
| Operating Temperature | -40?C ~ 85?C |
| Package | Tube |
| Package / Case | 8-SOIC (0.209", 5.30mm Width) |
| Part Status | Active |
| Supplier Device Package | 8-SOIC |
| Time Format | HH:MM:SS (12/24 hr) |
| Type | Time Event Recorder |
| Voltage - Supply | 4.5V ~ 5.5V |
| Voltage - Supply, Battery | 2.6V ~ 3.5V |