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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 21186
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图片附件: 74347 - Logic Test.jpg (2021-5-24 04:18, 314.58 KB) / 下载次数 20556
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图片附件: 74LS347PC.jpg (2021-5-24 04:19, 429.68 KB) / 下载次数 21925
http://forums.xgecu.com/attachment.php?aid=604&k=60f99d1238997f4b039a2c286caed1f8&t=1768574155&sid=cVMo2Y

附件: SN74LS347.pdf (2021-5-24 04:24, 178.07 KB) / 下载次数 12643
http://forums.xgecu.com/attachment.php?aid=605&k=da03f9b53a2c54cc6098b10b510406ba&t=1768574155&sid=cVMo2Y

附件: 74347.lgc (2021-5-24 04:24, 2.48 KB) / 下载次数 80748
http://forums.xgecu.com/attachment.php?aid=606&k=b3f05bb93290daf7866af366d06f32de&t=1768574155&sid=cVMo2Y

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