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标题: New Logic Test - 74347 Vector Table [打印本页]

作者: yovish 时间: 2021-5-24 04:25 标题: New Logic Test - 74347 Vector Table

Enclosed is the new layout to be added to the logic tests.
The test was performed on the 74LS347PC (BCD-to-7-Segment Decoder/Driver, open-collector outputs, active low) chip from Fairchild Semiconductor.

图片附件: 74347 - Logic Vector.jpg (2021-5-24 04:18, 341.04 KB) / 下载次数 23293
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图片附件: 74347 - Logic Test.jpg (2021-5-24 04:18, 314.58 KB) / 下载次数 22566
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图片附件: 74LS347PC.jpg (2021-5-24 04:19, 429.68 KB) / 下载次数 24111
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附件: SN74LS347.pdf (2021-5-24 04:24, 178.07 KB) / 下载次数 13869
http://forums.xgecu.com/attachment.php?aid=605&k=58af01efbdadc5b1ad02d75380b3ae3f&t=1777014507&sid=n6kn9s

附件: 74347.lgc (2021-5-24 04:24, 2.48 KB) / 下载次数 91167
http://forums.xgecu.com/attachment.php?aid=606&k=17003c9e393e3d6768bde154a00496d9&t=1777014507&sid=n6kn9s

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