
Home / Products / Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks / DS12R887-5

| Part Number | DS12R887-5 |
| Description | IC RTC CLK/CALENDAR PAR 48-BGA |
| Manufacturer | Maxim Integrated |
| Series | - |
| Part Status | Obsolete |
| Type | Clock/Calendar |
| Features | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger |
| Memory Size | 114B |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Interface | Parallel |
| Voltage - Supply | 4.5V ~ 5.5V |
| Voltage - Supply, Battery | 2V ~ 3.05V |
| Current - Timekeeping (Max) | 2mA @ 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 48-BBGA |
| Supplier Device Package | 48-BGA (11.80x15.30) |