| Part Number | DS1615 | DS1616 |
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Category | Clock/Timing - Real Time Clocks | Clock/Timing - Real Time Clocks |
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| Product Status | Obsolete | Discontinued at Digi-Key |
| Type | Temperature Recorder | with Temp. Recorder |
| Features | Alarm, Leap Year, Unique ID, Y2K | - |
| Memory Size | 32B | 32B |
| Time Format | HH:MM:SS (12/24 hr) | HH:MM:SS |
| Date Format | YY-MM-DD-dd | YYYY-MM-DD |
| Interface | 3-Wire Serial | 3-Wire Serial |
| Voltage - Supply | 4V ~ 5.5V | 5V |
| Voltage - Supply, Battery | 2.7V ~ 4.95V | - |
| Current - Timekeeping (Max) | 0.5µA @ 5V | - |
| Operating Temperature | -40°C ~ 85°C | - |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | 16-DIP (0.300", 7.62mm) | 24-DIP (0.600", 15.24mm) |
| Supplier Device Package | 16-PDIP | 24-PDIP |