| 型号 | 制造商 | 描述 | 操作 |
| SN74LV21APWT [更多] | Texas Instruments | Logic Gates Dual 4-Input Positive AND Gate RoHS: Compliant | 搜索 |
| SN74LV21APWTE4 [更多] | Texas Instruments | Logic Gates Dual 4-Input Positive AND Gate RoHS: Compliant | 搜索 |
| SN74LV21APWTG4 [更多] | Texas Instruments | Logic Gates Dual 4 Input Pos AND Gate RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74LV21APWT [更多] | Texas Instruments | 搜索 |