| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | 54AC139 | Dual 1-of-4 Decoder/Demultiplexer | 176K |
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| 2 | 54AC139D | Dual 1-of-4 Decoder/Demultiplexer | 176K |
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| 3 | 54AC139F | Dual 1-of-4 Decoder/Demultiplexer | 176K |
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| 4 | 54AC139FM | Logic IC | 158K |
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| 5 | 54AC139FMQB | 2-To-4-Line Demultiplexer | 177K |
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| 6 | 54AC139L | Dual 1-of-4 Decoder/Demultiplexer | 176K |
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| 7 | 54AC139LM | Logic IC | 158K |
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| 8 | 54AC139LMQB | 2-To-4-Line Demultiplexer | 177K |
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