| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | DM74LS266N | QUAD 2-INPUT EXCLUSIVE-NOR GATE WITH OPEN-COLLECTOR OUTPUTS | 55K |
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| 2 | DM74LS266N | Quad 2-Input Exclusive-NOR Gate with Open-Collector Outputs | 46K |
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| 3 | DM74LS266N/A+ | Quad 2-input Exclusive NOR (XNOR) Gate | 103K |
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| 4 | DM74LS266N/B+ | Quad 2-input Exclusive NOR (XNOR) Gate | 103K |
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