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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 14120
http://forums.xgecu.com/attachment.php?aid=438&k=3a83e1c70ccd55e3acf83ff2347256ec&t=1781548859&sid=38S33t

图片附件: 74156 - Logic Test.jpg (2021-4-12 15:16, 239.06 KB) / 下载次数 14052
http://forums.xgecu.com/attachment.php?aid=439&k=2fe747b2e06becfd68835c43ded44e57&t=1781548859&sid=38S33t

图片附件: 74155 74156 Logic.jpg (2021-4-12 15:16, 914.36 KB) / 下载次数 17155
http://forums.xgecu.com/attachment.php?aid=440&k=4a618a2b76627eacc606fa91aae5cc7b&t=1781548859&sid=38S33t

图片附件: 74LS156-T74LS156B1-DIP16.jpg (2021-4-12 15:16, 28.81 KB) / 下载次数 12611
http://forums.xgecu.com/attachment.php?aid=441&k=667a96df1c0964777f9cb1a08e031f27&t=1781548859&sid=38S33t

附件: SN74LS155A, SN74LS156A Datasheet.pdf (2021-4-12 15:17, 1.28 MB) / 下载次数 23325
http://forums.xgecu.com/attachment.php?aid=442&k=1a4f264f439714679047e8936a4d1a57&t=1781548859&sid=38S33t

附件: 74156.lgc (2021-4-12 15:17, 2.2 KB) / 下载次数 56359
http://forums.xgecu.com/attachment.php?aid=443&k=8903a0154786589f198a5f565c987910&t=1781548859&sid=38S33t

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