| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | PI74FCT138T | Fast CMOS 1-of-8 Decoder | 56K |
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| 2 | PI74FCT138T | Fast CMOS 1-of-8 Decoder | 56K |
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| 3 | PI74FCT138TQ | 3-To-8-Line Demultiplexer | 193K |
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| 4 | PI74FCT138TS | 3-To-8-Line Demultiplexer | 193K |
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| 5 | PI74FCT138TW | 3-To-8-Line Demultiplexer | 193K |
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