| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 | 
|---|
| 1 | CD54FCT240AT | FCT Interface Logic Octal Buffers/Line Drivers, Three-State | 20K |   |   | 
| 2 | CD54FCT240ATE | Dual 4-Bit Inverting Buffer/Driver | 231K |   |   | 
| 3 | CD54FCT240ATE | FCT Interface Logic Octal Buffers/Line Drivers, Three-State | 20K |   |   | 
| 4 | CD54FCT240ATM | Logic IC | 91K |   |   | 
| 5 | CD54FCT240ATM | FCT Interface Logic Octal Buffers/Line Drivers, Three-State | 23K |   |   |