| 型号 | 制造商 | 描述 | 操作 |
| SN74HC240DBR [更多] | IC INVERTER DUAL 4-INPUT 20SSOP | 搜索 查看资料 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74HC240DBR [更多] | Buffers & Line Drivers Octal Buffers and Line Drivers | 搜索 | |
| SN74HC240DBRG4 [更多] | Buffers & Line Drivers Octal Buffers and Line Drivers | 搜索 | |
| SN74HC240DBRE4 [更多] | Buffers & Line Drivers Octal Buffers and Line Drivers | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74HC240DBR [更多] | Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SSOP T/R (Alt: SN74HC240DBR) | 搜索 | |
| SN74HC240DBR [更多] | Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SSOP T/R - Tape and Reel (Alt: SN74HC240DBR) | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74HC240DBR [更多] | Rochester Electronics LLC | 搜索 | |
| SN74HC240DBRE4 [更多] | Rochester Electronics LLC | 搜索 | |
| SN74HC240DBRG4 [更多] | Rochester Electronics LLC | 搜索 |