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标题: New Logic Test - 74156 Vector Table [打印本页]

作者: yovish 时间: 2021-4-12 15:17 标题: New Logic Test - 74156 Vector Table

Enclosed is the new layout to be added to the logic tests.
The test was performed on the T74LS156B1 (dual 2-line to 4-line decoders/demultiplexers with an open collector) chip SGS Thomson.

图片附件: 74156 - Logic Vector.jpg (2021-4-12 15:15, 257.57 KB) / 下载次数 13266
http://forums.xgecu.com/attachment.php?aid=438&k=3b14c8de65cff49551478068e19dde2f&t=1774163187&sid=q55Gc5

图片附件: 74156 - Logic Test.jpg (2021-4-12 15:16, 239.06 KB) / 下载次数 13143
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图片附件: 74155 74156 Logic.jpg (2021-4-12 15:16, 914.36 KB) / 下载次数 15728
http://forums.xgecu.com/attachment.php?aid=440&k=256ecce8fe417fd5ed81fd1c5cf99d30&t=1774163187&sid=q55Gc5

图片附件: 74LS156-T74LS156B1-DIP16.jpg (2021-4-12 15:16, 28.81 KB) / 下载次数 11828
http://forums.xgecu.com/attachment.php?aid=441&k=35415f36dcdb7519557fff8a2f04d1fa&t=1774163187&sid=q55Gc5

附件: SN74LS155A, SN74LS156A Datasheet.pdf (2021-4-12 15:17, 1.28 MB) / 下载次数 20761
http://forums.xgecu.com/attachment.php?aid=442&k=59d6f2568b75d9d8bea6ede8941137a5&t=1774163187&sid=q55Gc5

附件: 74156.lgc (2021-4-12 15:17, 2.2 KB) / 下载次数 52151
http://forums.xgecu.com/attachment.php?aid=443&k=9f4dcb885d413a428ce2da042a3b1f54&t=1774163187&sid=q55Gc5

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