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| TYPE | DESCRIPTION |
| Mfr | Analog Devices Inc./Maxim Integrated |
| Series | - |
| Package | Tube |
| Product Status | Active |
| DigiKey Programmable | Not Verified |
| Type | Clock/Calendar |
| Features | Leap Year, NVSRAM, Y2K |
| Memory Size | 32KB |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Interface | Parallel |
| Voltage - Supply | 2.97V ~ 3.63V |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 2mA @ 3.3V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Through Hole |
| Package / Case | 28-DIP Module (0.600", 15.24mm) |
| Supplier Device Package | 28-EDIP |
| Base Product Number | DS1744 |
1
77.34
77.34
10
71.338
713.38
25
68.1352
1703.38
100
60.9184
6091.84
250
58.11568
14528.92
.jpg "HFD4/12-S(257)")
.jpg "HFD3/4.5-S(257)")
