| Компонент | Описание | Производитель | PDF | Buy |
| HEF4001B | Quadruple 2-input NOR gate | NXP Semiconductors |  |  |
| HEF4001B | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001BD | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001BD | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001BDB | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001BF | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001BN | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001BP | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001BP | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001BPB | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001BT | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001BT | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001BU | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001UB | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001UBD | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001UBDB | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001UBF | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001UBN | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001UBP | Quadruple 2-input NOR gate | NXP Semiconductors | | |
| HEF4001UBPB | Quadruple 2-input NOR gate | NXP Semiconductors | | |
