 | |  | |
| PartNumber | DS1284Q+ | DS1284Q | DS1284Q/TR |
| Description | IC RTC CLK/CALENDAR PAR 28-PLCC | IC RTC CLK/CALENDAR PAR 28-PLCC | |
| Manufacturer | - | Maxim Integrated | - |
| Product Category | - | Clock/Timing - Real Time Clocks | - |
| Series | - | - | - |
| Type | - | Clock/Calendar | - |
| Packaging | - | Tube | - |
| Package Case | - | 28-LCC (J-Lead) | - |
| Operating Temperature | - | 0°C ~ 70°C | - |
| Mounting Type | - | Surface Mount | - |
| Features | - | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | - |
| Interface | - | Parallel | - |
| Voltage Supply | - | 4.5 V ~ 5.5 V | - |
| Supplier Device Package | - | 28-PLCC (11.51x11.51) | - |
| Memory Size | - | 50B | - |
| Time Format | - | HH:MM:SS:hh (12/24 hr) | - |
| Date Format | - | YY-MM-DD-dd | - |
| Voltage Supply Battery | - | 2.4 V ~ 3.5 V | - |
| Current Timekeeping Max | - | 7mA @ 5V | - |
