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标题: New Logic Test - 7456 Vector Table [打印本页]

作者: yovish 时间: 2021-12-12 03:27 标题: New Logic Test - 7456 Vector Table

New Logic Test-7456 Vector Table

Enclosed is the new layout to be added to the logic tests.
The test was performed on the 74LS56P (Frequency divider: 5 to 1, 5 to 1, and 10 to 1) chip from Rochester Electronics.

图片附件: 7456 - Logic Vector.jpg (2021-12-12 03:26, 286.89 KB) / 下载次数 11130
http://forums.xgecu.com/attachment.php?aid=1080&k=5b42c221aa261d61704cb136435317de&t=1773634095&sid=6df2GE

图片附件: 7456 - Logic Test.jpg (2021-12-12 03:26, 291.04 KB) / 下载次数 11076
http://forums.xgecu.com/attachment.php?aid=1081&k=0ebd6d46a3a17f3da2abadf40bc36aef&t=1773634095&sid=6df2GE

图片附件: 74LS56P.jpg (2021-12-12 03:27, 389.33 KB) / 下载次数 11396
http://forums.xgecu.com/attachment.php?aid=1082&k=044f06f3a7437a4ec2f9a18ffcd21753&t=1773634095&sid=6df2GE

附件: SN7456, SN7457.pdf (2021-12-12 03:27, 300.53 KB) / 下载次数 7414
http://forums.xgecu.com/attachment.php?aid=1083&k=937f0c05e30c98657e31e69bac922a71&t=1773634095&sid=6df2GE

附件: 7456.lgc (2021-12-12 03:27, 2.53 KB) / 下载次数 36132
http://forums.xgecu.com/attachment.php?aid=1084&k=2e317e803c0b39e66dff4d4f10015c85&t=1773634095&sid=6df2GE

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