| Компонент | Описание | Производитель | PDF | Buy |
| 74LS54 | 3-2-2-3-INPUT AND-OR-INVERT GATE | Motorola, Inc |  |  |
| 74LS54 | 4-wide 2-input, 3-input AND-OR-INVERT Gates | Hitachi Semiconductor | | |
| 74LS54 | 5-WIDE AND-OR-INVERT GATES | Texas Instruments | | |
| DM74LS54 | 4-WIDE, 2-Input AND-OR-INVERT Gate | National Semiconductor | | |
| DM74LS54 | 4-WIDE, 2-INPUT AND-OR-INVERT GATE | National Semiconductor | | |
| HD74LS54 | 4-wide 2-input, 3-input AND-OR-INVERT Gates | Hitachi Semiconductor | | |
| HD74LS54 | Ouadruple 2-input Positive NAND Gates | Hitachi Semiconductor | | |
| HD74LS54 | 4-wide 2-input, 3-input AND-OR-INVERT Gates | Renesas Technology Corp | | |
| SN74LS54 | 5-WIDE AND-OR-INVERT GATES | Texas Instruments | | |
| SN74LS54 | 4 WIDE AND ORIINVENT GATES | Texas Instruments | | |
| 74LS540 | OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS | Motorola, Inc | | |
| 74LS540 | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | Texas Instruments | | |
| 74LS540 | OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS | ON Semiconductor | | |
| SN74LS540 | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | Texas Instruments | | |
| SN74LS540 | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | Texas Instruments | | |
| SN54-74LS540 | OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS | ON Semiconductor | | |
| SN74LS540DBR | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | Texas Instruments | | |
| SN74LS540DBRE4 | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | Texas Instruments | | |
| SN74LS540DW | OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS | Motorola, Inc | | |
| SN74LS540DW | OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS | ON Semiconductor | | |
