| 型号 | 制造商 | 描述 | 操作 |
| MC74ACT20N [更多] | ON Semiconductor | Logic Gates 5V Dual 4-Input RoHS: Not compliant | 搜索 |
| MC74ACT20NG [更多] | ON Semiconductor | Logic Gates 5V Dual 4-Input NAND RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| MC74ACT20N [更多] | ON Semiconductor | NAND Gate 2-Element 4-IN CMOS 14-Pin PDIP Rail RoHS: Compliant | 搜索 |
| MC74ACT20NG [更多] | ON Semiconductor | NAND Gate 2-Element 4-IN CMOS 14-Pin PDIP Rail RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| MC74ACT20N [更多] | Motorola Semiconductor Products | Logic Circuit, Dual 4-Input NAND, ACT-CMOS, 14 Pin, Plastic, DIP | 搜索 |
| MC74ACT20N [更多] | ON Semiconductor | Logic Circuit, Dual 4-Input NAND, ACT-CMOS, 14 Pin, Plastic, DIP | 搜索 |