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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 16583
http://forums.xgecu.com/attachment.php?aid=602&k=40c057fc9b231a592743491f04b31cfb&t=1752383053&sid=MhMCgh

图片附件: 74347 - Logic Test.jpg (2021-5-24 04:18, 314.58 KB) / 下载次数 16306
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图片附件: 74LS347PC.jpg (2021-5-24 04:19, 429.68 KB) / 下载次数 17035
http://forums.xgecu.com/attachment.php?aid=604&k=9f75d35dfff179c8844d0789b0b0dc7e&t=1752383053&sid=MhMCgh

附件: SN74LS347.pdf (2021-5-24 04:24, 178.07 KB) / 下载次数 11159
http://forums.xgecu.com/attachment.php?aid=605&k=4332c5ea663d15cac99825956b19f7e4&t=1752383053&sid=MhMCgh

附件: 74347.lgc (2021-5-24 04:24, 2.48 KB) / 下载次数 64663
http://forums.xgecu.com/attachment.php?aid=606&k=f5858f421fc68825a251f35b3b2e5bed&t=1752383053&sid=MhMCgh

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