74F579SC и другие
| Компонент | Описание | Производитель | |
| 54F579SMQB | 8-bit bidirectional binary counter with TRI-STATE outputs. Military grade with environmental and burn-in processing shipped in tubes. |
National Semiconductor |
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| 54F579SMX | 8-bit bidirectional binary counter with TRI-STATE outputs. Devices shipped in 13 inches reels. |
National Semiconductor |
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| 74F579SC | 8-Bit Bidirectional Binary Counter with 3-STATE Outputs |
Fairchild Semiconductor |
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| 74F579SC | 8-Bit Bidirectional Binary Counter with 3-STATE Outputs |
Fairchild Semiconductor |
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| 74F579SCQR | 8-bit bidirectional binary counter with TRI-STATE outputs. Commercial grade device with burn-in. |
National Semiconductor |
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| 74F579SCX | 8-bit bidirectional binary counter with TRI-STATE outputs. Devices shipped in 13 inches reels. |
National Semiconductor |
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| 74F579SCX | 8-Bit Bidirectional Binary Counter with 3-STATE Outputs |
Fairchild Semiconductor |
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| 74F579SJ | 8-Bit Bidirectional Binary Counter with 3-STATE Outputs |
Fairchild Semiconductor |
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| 74F579SJ | 8-Bit Bidirectional Binary Counter with 3-STATE Outputs |
Fairchild Semiconductor |
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