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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 23285
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图片附件: 74347 - Logic Test.jpg (2021-5-24 04:18, 314.58 KB) / 下载次数 22557
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图片附件: 74LS347PC.jpg (2021-5-24 04:19, 429.68 KB) / 下载次数 24106
http://forums.xgecu.com/attachment.php?aid=604&k=00797fd9d8cd181e8bc0f48932bbdcbd&t=1776989772&sid=F5yWJl

附件: SN74LS347.pdf (2021-5-24 04:24, 178.07 KB) / 下载次数 13866
http://forums.xgecu.com/attachment.php?aid=605&k=566b27e04379655a16565b4cf09fc059&t=1776989772&sid=F5yWJl

附件: 74347.lgc (2021-5-24 04:24, 2.48 KB) / 下载次数 91139
http://forums.xgecu.com/attachment.php?aid=606&k=5d38dffb33bcf9dc1258ae6115f8e5aa&t=1776989772&sid=F5yWJl

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