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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 7922
http://forums.xgecu.com/attachment.php?aid=1080&k=56431aab190e6ea1e8cbb6001c3ae74d&t=1743612184&sid=qih9sq

图片附件: 7456 - Logic Test.jpg (2021-12-12 03:26, 291.04 KB) / 下载次数 7861
http://forums.xgecu.com/attachment.php?aid=1081&k=5d401ec6053ad0b8f195e45710dd9832&t=1743612184&sid=qih9sq

图片附件: 74LS56P.jpg (2021-12-12 03:27, 389.33 KB) / 下载次数 8052
http://forums.xgecu.com/attachment.php?aid=1082&k=cec6f15fdaa7baedb85962099f5f32f2&t=1743612184&sid=qih9sq

附件: SN7456, SN7457.pdf (2021-12-12 03:27, 300.53 KB) / 下载次数 5180
http://forums.xgecu.com/attachment.php?aid=1083&k=4dbf46633402853fdc9e0bb37f888b1f&t=1743612184&sid=qih9sq

附件: 7456.lgc (2021-12-12 03:27, 2.53 KB) / 下载次数 20993
http://forums.xgecu.com/attachment.php?aid=1084&k=3a3625afa087695e09e1bf2d4570844d&t=1743612184&sid=qih9sq

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