| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 | 
|---|
| 1 | HD74HCT541RP | BUFFER/DRIVER|SINGLE|8-BIT|HCT-CMOS|SOP|20PIN|PLASTIC | 53K |   |   | 
| 2 | HD74HCT541RPEL | Octal Buffers/Line Drivers (with 3-state outputs) | 114K |   |   | 
| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 | 
|---|
| 1 | HD74HCT541RP | BUFFER/DRIVER|SINGLE|8-BIT|HCT-CMOS|SOP|20PIN|PLASTIC | 53K |   |   | 
| 2 | HD74HCT541RPEL | Octal Buffers/Line Drivers (with 3-state outputs) | 114K |   |   |