| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | HEF40244BT | Octal buffers with 3-state outputs | 74K |
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| 2 | HEF40244BTD | Dual 4-Bit Non-Inverting Buffer/Driver | 100K |
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| 3 | HEF40244BTD-T | Dual 4-Bit Non-Inverting Buffer/Driver | 100K |
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