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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 23955
http://forums.xgecu.com/attachment.php?aid=602&k=513534a547646256768c32763b256864&t=1785554456&sid=0mptj3

图片附件: 74347 - Logic Test.jpg (2021-5-24 04:18, 314.58 KB) / 下载次数 23217
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图片附件: 74LS347PC.jpg (2021-5-24 04:19, 429.68 KB) / 下载次数 24843
http://forums.xgecu.com/attachment.php?aid=604&k=f686380cc9cfe99c956cf6cec99ab3f4&t=1785554456&sid=0mptj3

附件: SN74LS347.pdf (2021-5-24 04:24, 178.07 KB) / 下载次数 14367
http://forums.xgecu.com/attachment.php?aid=605&k=a3b823ae47151ac4fcc4bbc9ab2cb7ce&t=1785554456&sid=0mptj3

附件: 74347.lgc (2021-5-24 04:24, 2.48 KB) / 下载次数 94949
http://forums.xgecu.com/attachment.php?aid=606&k=bc746d5d0de9fffcae59e3fe541ab252&t=1785554456&sid=0mptj3

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