| 型号 | 制造商 | 描述 | 操作 |
| HM3-6561B-9 [更多] | Harris Semiconductor | Synchronous SRAM, 256 x 4, 18 Pin, Plastic, DIP | 搜索 |
| HM3-6561B-9 [更多] | Harris Semiconductor | Synchronous SRAM, 256 x 4, 18 Pin, Plastic, DIP | 搜索 |
| HM3-6561B-9 [更多] | Harris Semiconductor | Synchronous SRAM, 256 x 4, 18 Pin, Plastic, DIP | 搜索 |