| 型号 | 制造商 | 描述 | 操作 |
| SN74HC244PWE4 [更多] | IC BUFF/DVR TRI-ST DUAL 20TSSOP | 搜索 查看资料 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74HC244PWE4 [更多] | Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt | 搜索 | |
| SN74HC244PWRE4 [更多] | Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt | 搜索 | |
| SN74HC244PWTE4 [更多] | Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74HC244PWE4 [更多] | Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin TSSOP Tube - Rail/Tube (Alt: SN74HC244PWE4) | 搜索 |