 |  | | |
| PartNumber | M48T129V-85PM1 | M48T129V-85PMI | M48T129Y-70PM1 |
| Description | Real Time Clock 1M (128Kx8) 85ns | IC RTC CLK/CALENDAR PAR 32-DIP | |
| Manufacturer | STMicroelectronics | - | - |
| Product Category | Real Time Clock | - | - |
| RoHS | Y | - | - |
| Mounting Style | Through Hole | - | - |
| Package / Case | PDIP-32 | - | - |
| RTC Bus Interface | Parallel | - | - |
| Time Format | HH:MM:SS | - | - |
| Battery Backup Switching | Backup Switching | - | - |
| RTC Memory Size | 1 MB | - | - |
| Supply Voltage Max | 3.6 V | - | - |
| Supply Voltage Min | 3 V | - | - |
| Minimum Operating Temperature | 0 C | - | - |
| Maximum Operating Temperature | + 70 C | - | - |
| Packaging | Tube | - | - |
| Function | Calendar, Clock, NV Timekeeping, Watchdog Timer | - | - |
| Series | M48T129 | - | - |
| Brand | STMicroelectronics | - | - |
| Product Type | Real Time Clocks | - | - |
| Factory Pack Quantity | 72 | - | - |
| Subcategory | Clock & Timer ICs | - | - |
| Unit Weight | 0.078125 oz | - | - |