| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 54LS245BRAJC | KB | ||||
| 54LS241LMQB | National Semiconductor | Octal TRI-STATE Buffers/Line Drivers/Line Receivers | 102 KB | 3 |  |
| 54LS241MD | National Semiconductor | Octal TRI-STATE Buffers/Line Drivers/Line Receivers | 102 KB | 3 | |
| 54LS240/BRA | National Semiconductor | Octal TRI-STATE Buffers/Line Drivers/Line Receivers | 102 KB | 3 | |
| 54LS240J/883 | National Semiconductor | Octal TRI-STATE Buffers/Line Drivers/Line Receivers | 102 KB | 3 | |
| 54LS20/BCA | National Semiconductor | Octal TRI-STATE Buffers/Line Drivers/Line Receivers | 102 KB | 3 | |
| 54LS175/BFAJC | National Semiconductor | Octal TRI-STATE Buffers/Line Drivers/Line Receivers | 102 KB | 3 | |
| 54LS191DM | National Semiconductor | Octal TRI-STATE Buffers/Line Drivers/Line Receivers | 102 KB | 3 | |
| 54LS195ADM | National Semiconductor | UNIVERSAL 4-BIT SHIFT REGISTER | 246 KB | 3 | |
| 54LS166/BEAJC | National Semiconductor | UNIVERSAL 4-BIT SHIFT REGISTER | 246 KB | 3 | |
| 54LS173/BEAJ | National Semiconductor | UNIVERSAL 4-BIT SHIFT REGISTER | 246 KB | 3 | |
| 54LS174/BFBJC | National Semiconductor | UNIVERSAL 4-BIT SHIFT REGISTER | 246 KB | 3 | |
| 54LS156J/883 | National Semiconductor | UNIVERSAL 4-BIT SHIFT REGISTER | 246 KB | 3 | |
| 54LS157/BEBJC | National Semiconductor | UNIVERSAL 4-BIT SHIFT REGISTER | 246 KB | 3 | |
| 54LS158YB | National Semiconductor | UNIVERSAL 4-BIT SHIFT REGISTER | 246 KB | 3 | |
| 54LS154 | National Semiconductor | UNIVERSAL 4-BIT SHIFT REGISTER | 246 KB | 3 | |
