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Manufacturer | STMicroelectronics | |
Type of integrated circuit | RTC circuit | |
Kind of integrated circuit | timer/calendar | |
Interface | parallel | |
Kind of memory | NV SRAM | |
Memory | 256kb SRAM | |
Mounting | THT | |
Case | PCDIP28 | |
Clock format | HH:MM:SS (24h) | |
Date format | YY-MM-DD-dd | |
Operating voltage | 3...3,6V | |
Trade name | TIMEKEEPER® |