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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 14332
http://forums.xgecu.com/attachment.php?aid=438&k=bb7dbd7813575a28242a3932c22aa026&t=1786250813&sid=TF81Q6

图片附件: 74156 - Logic Test.jpg (2021-4-12 15:16, 239.06 KB) / 下载次数 14258
http://forums.xgecu.com/attachment.php?aid=439&k=e4886877ff499a5c029a573b75683d5e&t=1786250813&sid=TF81Q6

图片附件: 74155 74156 Logic.jpg (2021-4-12 15:16, 914.36 KB) / 下载次数 17445
http://forums.xgecu.com/attachment.php?aid=440&k=452273e515287bc82025fc32789decc1&t=1786250813&sid=TF81Q6

图片附件: 74LS156-T74LS156B1-DIP16.jpg (2021-4-12 15:16, 28.81 KB) / 下载次数 12829
http://forums.xgecu.com/attachment.php?aid=441&k=cb8d0cf339c410007d6e631ef1c8e18b&t=1786250813&sid=TF81Q6

附件: SN74LS155A, SN74LS156A Datasheet.pdf (2021-4-12 15:17, 1.28 MB) / 下载次数 23817
http://forums.xgecu.com/attachment.php?aid=442&k=87b169356cc1824c2ccbbb80fd516eb2&t=1786250813&sid=TF81Q6

附件: 74156.lgc (2021-4-12 15:17, 2.2 KB) / 下载次数 56603
http://forums.xgecu.com/attachment.php?aid=443&k=bd6c4632815667a6132a6e8c2c097766&t=1786250813&sid=TF81Q6

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