| Компонент | Описание | Производитель | PDF | Buy |
| 74LS240 | LOW POWER SCHOTTKY | ON Semiconductor |  |  |
| 74LS240 | Octal 3-STATE Buffer/Line Driver/Line Receiver | Fairchild Semiconductor | | |
| 74LS240 | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | Texas Instruments | | |
| 74LS240 | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | Texas Instruments | | |
| 74LS240 | Octal Buffers/Line Drivers/Line Receivers(inverted three-state outputs) | Hitachi Semiconductor | | |
| 74LS240 | Octal TRI-STATE Buffers/Line Drivers/Line Receivers | National Semiconductor | | |
| DM74LS240 | Octal 3-STATE Buffer/Line Driver/Line Receiver | Fairchild Semiconductor | | |
| DM74LS240 | Octal TRI-STATE Buffers/Line Drivers/Line Receivers | National Semiconductor | | |
| HD74LS240 | Ouadruple 2-input Positive NAND Gates | Hitachi Semiconductor | | |
| SN74LS240 | LOW POWER SCHOTTKY | ON Semiconductor | | |
| SN74LS240 | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | Texas Instruments | | |
| SN74LS240 | Octal Buffer/Line Driver with 3-State Outputs | ON Semiconductor | | |
| SN74LS240 | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | Texas Instruments | | |
| SN74LS240 | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | Texas Instruments | | |
| HD74LS240 | Octal Buffers/Line Drivers/Line Receivers(inverted three-state outputs) | Hitachi Semiconductor | | |
| HD74LS240 | Octal Buffers / Line Drivers / Line Receivers (inverted three-state outputs) | Renesas Technology Corp | | |
| IN74LS240AN | OCTAL BUFFER / DRIVER WITH 3-STATE OUTPUTS | Integral Corp. | | |
| DM74LS240CW | Octal 3-STATE Buffer/Line Driver/Line Receiver (Inverting) | Fairchild Semiconductor | | |
| SN74LS240D | Octal buffer/line driver with 3-state outputs | Motorola, Inc | | |
| SN74LS240DBR | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | Texas Instruments | | |
