| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | 74LS139 | LOW POWER SCHOTTKY | 118K |
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| 2 | 74LS139 | Dual 2-line-to-4-line Decoders/Demultiplexers | 60K |
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| 3 | 74LS139 | DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS | 655K |
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| 4 | 74LS139 | Decoder/Demultiplexer | 83K |
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| 5 | 74LS139 | Decoders/Demultiplexers | 169K |
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| 6 | 74LS139 | DUAL 1-OF-4 DECODER/ DEMULTIPLEXER | 177K |
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| 7 | 74LS139DC | 2-To-4-Line Demultiplexer | 131K |
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| 8 | 74LS139PC | 2-To-4-Line Demultiplexer | 131K |
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