M48T58Y-70PC1 规格参数
| Product Height | 8.89mm(Max) |
| User RAM | 8192Byte |
| Maximum Operating Supply Voltage | 5.5V |
| Pin_Count | 28 |
| Minimum Operating Temperature | 0°C |
| Mounting | Through Hole |
| Supplier Package | PCDIP |
| Function | Clock/Calendar/NV Timekeeping RAM/Battery Backup |
| Date Format | DW:DM:M:Y |
| Minimum Operating Supply Voltage | 4.5V |
| Bus Type | Parallel |