SN74HC240DBR и другие
| Компонент | Описание | Производитель | |
| SN74HC240DBR | OCTAL BUFFERS AND LINE DRIVERS |
Texas Instruments |
 |
| SN74HC240DBR | OCTAL BUFFERS AND DRIVERS WITH 3-STATE OUTPUTS |
Texas Instruments |
|
| SN74HC240DBRE4 | OCTAL BUFFERS AND LINE DRIVERS |
Texas Instruments |
|
| SN74HC240DBRG4 | OCTAL BUFFERS AND LINE DRIVERS |
Texas Instruments |
|