HD74LS170 и другие
| Компонент | Описание | Производитель | |
| HD74LS170 | 4-by-4 Register File(with open collector outputs) |
Hitachi Semiconductor |
 |
| HD74LS170 | Ouadruple 2-input Positive NAND Gates |
Hitachi Semiconductor |
|
| HD74LS174 | Hex / Quadruple D-type Flip-Flops (with clear) |
Renesas Technology Corp |
|
| HD74LS174 | Ouadruple 2-input Positive NAND Gates |
Hitachi Semiconductor |
|
| HD74LS174 | Hex/Quadruple D-type Flip-Flips(with clear) |
Hitachi Semiconductor |
|
| HD74LS174FPEL | Hex / Quadruple D-type Flip-Flops (with clear) |
Renesas Technology Corp |
|
| HD74LS174P | Hex / Quadruple D-type Flip-Flops (with clear) |
Renesas Technology Corp |
|
| HD74LS174RPEL | Hex / Quadruple D-type Flip-Flops (with clear) |
Renesas Technology Corp |
|
| HD74LS175 | Hex/Quadruple D-type Flip-Flips(with clear) |
Hitachi Semiconductor |
|
| HD74LS175 | Ouadruple 2-input Positive NAND Gates |
Hitachi Semiconductor |
|