| Компонент | Описание | Производитель | |
| IW4002B | Dual 4-Input NOR Gate High-Voltage Silicon-Gate CMOS |
List of Unclassifed Manufacturers |
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| IW4002BD | Dual 4-Input NOR Gate High-Voltage Silicon-Gate CMOS |
List of Unclassifed Manufacturers |
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| IW4002BN | Dual 4-Input NOR Gate High-Voltage Silicon-Gate CMOS |
List of Unclassifed Manufacturers |