| 型号 | 制造商 | 描述 | 操作 |
| 74AC520SCX [更多] | ON Semiconductor | Logic Comparators 8-Bit Identity Comp RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| 74AC520SCX [更多] | Fairchild Semiconductor Corporation | AC SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20 | 搜索 |
| 74AC520SCX [更多] | National Semiconductor Corporation | AC SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20 | 搜索 |
| 74AC520SCX [更多] | National Semiconductor Corporation | AC SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20 | 搜索 |