 |  | | |
| PartNumber | DS1553W-120+ | DS1553W-120ING | DS1553W-150 |
| Description | Real Time Clock 64kB NV RAM Timekeeper | IC RTC RAM Y2K 3.3V 120NS 28EDIP | |
| Manufacturer | Maxim Integrated | - | - |
| Product Category | Real Time Clock | - | - |
| RoHS | Y | - | - |
| Mounting Style | Through Hole | - | - |
| Package / Case | DIP-28 | - | - |
| RTC Bus Interface | Parallel | - | - |
| Date Format | DW:DM:M:Y | - | - |
| Time Format | HH:MM:SS | - | - |
| RTC Memory Size | 8 kB | - | - |
| Supply Voltage Max | 3.63 V | - | - |
| Supply Voltage Min | 2.97 V | - | - |
| Minimum Operating Temperature | 0 C | - | - |
| Maximum Operating Temperature | + 70 C | - | - |
| Packaging | Tube | - | - |
| Function | Calendar, Clock, Watchdog Timekeeper | - | - |
| Series | DS1553W | - | - |
| Brand | Maxim Integrated | - | - |
| Product Type | Real Time Clocks | - | - |
| Factory Pack Quantity | 12 | - | - |
| Subcategory | Clock & Timer ICs | - | - |
| Part # Aliases | 90-1553W+120 DS1553W | - | - |
| Unit Weight | 0.147724 oz | - | - |