| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | SN74AS20N | DUAL 4-INPUT POSITIVE-NAND GATES | 97K |
|
|
| 2 | SN74AS20N | DUAL 4-INPUT POSITIVE-NAND GATES | 125K |
|
|
| 3 | SN74AS20N | DUAL 4-INPUT POSITIVE-NAND GATES | 125K |
|
|
| 4 | SN74AS20NSR | DUAL 4-INPUT POSITIVE-NAND GATES | 125K |
|
|
| 5 | SN74AS20NSR | DUAL 4-INPUT POSITIVE-NAND GATES | 125K |
|
|
