 |  | | |
| PartNumber | DS1744-70IND+ | DS1744-70IND | DS1744-70IND/C01 |
| Description | Real Time Clock Timekeeping NV RAM | Real Time Clock | Real Time Clock |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | Real Time Clock | Real Time Clock | - |
| RoHS | Y | N | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | EDIP-28 | eDIP | - |
| RTC Bus Interface | Parallel | Parallel | - |
| Date Format | DW:DM:M:Y | - | - |
| Time Format | HH:MM:SS | HH:MM:SS | - |
| RTC Memory Size | 32 kB | 32768 B | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tube | - | - |
| Function | Calendar, Clock, NV Timekeeping RAM | Calendar, Clock, NV Timekeeping RAM | - |
| Product | Real Time Clocks | - | - |
| Series | DS1744 | DS1744 | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Operating Supply Current | 75 mA | - | - |
| Product Type | Real Time Clock | Real Time Clocks | - |
| Factory Pack Quantity | 12 | - | - |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | - |
| Part # Aliases | 90-17440+07I DS1744 | DS1744 | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Maxim Integrated |
DS1744-70IND+ | Real Time Clock Timekeeping NV RAM | |
| DS1744-70IND | Real Time Clock | ||
| DS1744-70IND+ | Real Time Clock Timekeeping NV RAM | ||
| DS1744-70IND/C01 | Real Time Clock | ||
| DS1744-70IND | IC RTC CLK/CALENDAR PAR 28-EDIP |