HD74LS123 и другие
| Компонент | Описание | Производитель | |
| HD74LS12 | Triple 3-input Positive NAND Gates (with Open Collector Output) |
Renesas Technology Corp |
 |
| HD74LS12 | Ouadruple 2-input Positive NAND Gates |
Hitachi Semiconductor |
|
| HD74LS12 | Triple 3-input Positive NAND Gates(with Open Collector Outputs) |
Hitachi Semiconductor |
|
| HD74LS122 | Retriggerable Monostable Multivibrator (with Clear) |
Renesas Technology Corp |
|
| HD74LS122 | Retriggerable Monostable Multivibrators(with Clear) |
Hitachi Semiconductor |
|
| HD74LS122 | Ouadruple 2-input Positive NAND Gates |
Hitachi Semiconductor |
|
| HD74LS122FPEL | Retriggerable Monostable Multivibrator (with Clear) |
Renesas Technology Corp |
|
| HD74LS122P | Retriggerable Monostable Multivibrator (with Clear) |
Renesas Technology Corp |
|
| HD74LS123 | Ouadruple 2-input Positive NAND Gates |
Hitachi Semiconductor |
|
| HD74LS123 | Dual Retriggerable Monostable Multivibrators (with Clear) |
Renesas Technology Corp |
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