| 型号 | 制造商 | 描述 | 操作 |
| 74HC4049DB,118 [更多] | Nexperia | Buffers & Line Drivers HEX INVERTING H/L RoHS: Compliant | 搜索 |
| 74HC4049DB-T [更多] | NXP Semiconductors | Buffers & Line Drivers HEX INVERTING H/L LEVEL SH RoHS: Compliant | 搜索 |
