DS1251Y-70.pdf
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| Part Number | DS1251Y-70+ | DS1251YP-100 | DS1251Y-150 | DS1251YP-70 | DS1251YP-70IND+ |
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Series | - | - | - | - | - |
| Package/Case | 32-DIP Module (0.600", 15.24mm) | 34-PowerCap™ Module | 32-DIP Module (0.600", 15.24mm) | 34-PowerCap™ Module | 34-PowerCap™ Module |
| Packaging | Tube | Bulk | Bulk | Tube | Tray |
| Product Status | Active | Active | Active | Obsolete | Active |
| Programmable | Not Verified | Not Verified | Not Verified | Not Verified | Not Verified |
| Type | Phantom Time Chip | Phantom Time Chip | Phantom Time Chip | Phantom Time Chip | Phantom Time Chip |
| Features | Leap Year, NVSRAM | EEPROM, Leap Year, NVSRAM, RAM | EEPROM, Leap Year, NVSRAM, RAM | Leap Year, NVSRAM | Leap Year, NVSRAM |
| Memory Size | 512KB | 512KB | 512KB | 512KB | 512kb |
| Time Format | HH:MM:SS:hh (12/24 hr) | HH:MM:SS:hh (12/24 hr) | HH:MM:SS:hh (12/24 hr) | HH:MM:SS:hh (12/24 hr) | HH:MM:SS:hh (12/24 hr) |
| Date Format | YY-MM-DD-dd | YY-MM-DD | YY-MM-DD | YY-MM-DD-dd | YY-MM-DD-dd |
| Interface | Parallel | Parallel | Parallel | Parallel | Parallel |
| Voltage - Supply | 4.5V ~ 5.5V | 2.97V ~ 3.63V, 4.5V ~ 5.5V | 2.97V ~ 3.63V, 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Voltage - Supply, Battery | - | Integrated | Integrated | 3V | 3V |
| Current - Timekeeping (Max) | 10mA @ 5V | 10mA @ 5V | 10mA @ 5V | 10mA @ 5V | 10mA @ 5V |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C | -40°C ~ 85°C |
| Mounting Type | Through Hole | Surface Mount | Through Hole | Surface Mount | Surface Mount |
| Grade | - | - | - | - | - |
| Qualification | - | - | - | - | - |
| Supplier Device Package | 32-EDIP | 34-PowerCap Module | 32-EDIP | 34-PowerCap Module | 34-PowerCap Module |
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