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标题: New Logic Test - 74LS54 Vector Table [打印本页]

作者: yovish    时间: 2021-4-3 03:20     标题: New Logic Test - 74LS54 Vector Table

Enclosed is the new layout to be added to the logic tests.
The test was performed on the DM74LS54N chip from National Semiconductor.

WARNING!
The 7454 and 74LS54 integrated circuits differ internally.

图片附件: 74LS54 - Logic Vector.jpg (2021-4-3 03:18, 350.79 KB) / 下载次数 4438
http://forums.xgecu.com/attachment.php?aid=331&k=73e4044900026f64fb7be05907d9f32e&t=1711727656&sid=gRR1UI



图片附件: DM74LS54 Logic.jpg (2021-4-3 03:20, 120.72 KB) / 下载次数 4321
http://forums.xgecu.com/attachment.php?aid=332&k=0933b22f7b15632dd58f720705f19328&t=1711727656&sid=gRR1UI



附件: DM74LS54 Datasheet.pdf (2021-4-3 03:20, 56.54 KB) / 下载次数 2849
http://forums.xgecu.com/attachment.php?aid=333&k=353589e1058c55b74ec884a0aa58037c&t=1711727656&sid=gRR1UI

附件: 74LS54.lgc (2021-4-3 03:20, 2.55 KB) / 下载次数 14306
http://forums.xgecu.com/attachment.php?aid=334&k=ed4efe3c391d8e5769ce2119d1cef6fb&t=1711727656&sid=gRR1UI

图片附件: 74LS54 - Logic Test.jpg (2021-4-3 03:23, 255.73 KB) / 下载次数 4311
http://forums.xgecu.com/attachment.php?aid=335&k=12a773b5e02e122536966aee4cff7eed&t=1711727656&sid=gRR1UI



图片附件: 74LS54-DM74LS54N-DIP14.jpg (2021-4-3 03:23, 24.13 KB) / 下载次数 4161
http://forums.xgecu.com/attachment.php?aid=336&k=6385b300ba24d3932517a1b495e2599c&t=1711727656&sid=gRR1UI



图片附件: 74LS54 - State Table.jpg (2021-4-3 03:24, 126.18 KB) / 下载次数 4370
http://forums.xgecu.com/attachment.php?aid=337&k=d324300cb351995f04585b4efcbf7a0c&t=1711727656&sid=gRR1UI






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