MC74HC4002D и другие
| Компонент | Описание | Производитель | |
| MC74HC4002D | Dual 4-input NOR gate |
Motorola, Inc |
 |
| TC74HC4002AF | DUAL 4-INPUT NOR GATE |
Toshiba Semiconductor |
|
| TC74HC4002AF | CMOS Digital Integrated Circuit Silicon Monolithic Dual 4-Input NOR Gate |
Toshiba Semiconductor |
|
| TC74HC4002AP | CMOS Digital Integrated Circuit Silicon Monolithic Dual 4-Input NOR Gate |
Toshiba Semiconductor |
|
| TC74HC4002AP | DUAL 4-INPUT NOR GATE |
Toshiba Semiconductor |
|
| TC74HC4002AP_07 | CMOS Digital Integrated Circuit Silicon Monolithic Dual 4-Input NOR Gate |
Toshiba Semiconductor |
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