74F2643PCX и другие
| Компонент | Описание | Производитель | |
| 54F2643PCQR | Octal Bus Transceiver with 25Y Series Resistors in the Output |
National Semiconductor |
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| 74F2643PCQR | Octal Bus Transceiver with 25Y Series Resistors in the Output |
National Semiconductor |
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| 74F2643PCX | Octal bus transceiver with 25 Ohm series resistors in the outputs. Devices shipped in 13 inches reels. |
National Semiconductor |
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