54F191DM и другие
| Компонент | Описание | Производитель | |
| 54F191DCQB | Up/Down Binary Counter with Preset and Ripple Clock |
National Semiconductor |
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| 54F191DCX | Up/Down Binary Counter with Preset and Ripple Clock |
National Semiconductor |
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| 54F191DM | Up/Down Binary Counter with Preset and Ripple Clock |
National Semiconductor |
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| 54F191DMQB | Up/Down Binary Counter with Preset and Ripple Clock |
National Semiconductor |
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| 54F191DMX | Up/Down Binary Counter with Preset and Ripple Clock |
National Semiconductor |
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| 74F191DCQB | Up/Down Binary Counter with Preset and Ripple Clock |
National Semiconductor |
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| 74F191DCX | Up/Down Binary Counter with Preset and Ripple Clock |
National Semiconductor |
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| 74F191DMQB | Up/Down Binary Counter with Preset and Ripple Clock |
National Semiconductor |
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| 74F191DMX | Up/Down Binary Counter with Preset and Ripple Clock |
National Semiconductor |
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| N74F191D | Up/down binary counter with reset and ripple clock |
NXP Semiconductors |
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