AT27C020-90JU 规格参数
| Density (bit) | 2M |
| Organization | 256Kx8 |
| In System Programmability | External |
| Package Width (mm) | 11.5(Max) |
| Standard Package Name | LCC |
| Minimum Operating Temperature (°C) | -40 |
| Pin Count | 32 |
| Maximum Operating Temperature (°C) | 85 |
| Mounting | Surface Mount |
| Supplier Package | PLCC |
| 印刷电路板已变更 | 32 |