M48T18-150PC 5V, 64 KBIT (8 KB X8) TIMEKEEPER SRAM
From STMICROELECTRONICS
| Mounting | Through Hole |
| Package Type | PCDIP |
| Pin Count | 28 |
| Rad Hardened | No |
| Mounting | Through Hole |
| Package Type | PCDIP |
| Pin Count | 28 |
| Rad Hardened | No |
