| 型号 | 制造商 | 描述 | 操作 |
| TC74LCX540FT(ELK,M [更多] | Toshiba America Electronic Components | Buffers & Line Drivers Lo-Volt Buffer Inverted RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| TC74LCX540FT(EL,K) [更多] | Toshiba America Electronic Components | Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin TSSOP T/R RoHS: Compliant | 搜索 |