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标题: New Logic Test - 74238 Vector Table [打印本页]

作者: yovish 时间: 2021-4-2 01:09 标题: New Logic Test - 74238 Vector Table

Enclosed is the new layout (74238 - 3 to 8 line decoder) to be added to the logic tests.
The test was performed on the M74HC238B1 chip from STMicroelectronics.

图片附件: 74238 Vector Table.jpg (2021-4-2 00:42, 292.15 KB) / 下载次数 10649
http://forums.xgecu.com/attachment.php?aid=317&k=bbf966816e7b665eb0486a985a0e1d77&t=1793374866&sid=33p97j

图片附件: 74238 Test Results.jpg (2021-4-2 00:55, 259.25 KB) / 下载次数 10703
http://forums.xgecu.com/attachment.php?aid=318&k=9818007b790a7d5081bbe86b7c060482&t=1793374866&sid=33p97j

图片附件: 74HC238-M74HC238B1-DIP16.jpg (2021-4-2 00:56, 31.66 KB) / 下载次数 9598
http://forums.xgecu.com/attachment.php?aid=319&k=832d7fe4ff66b878123320ef9c04f6aa&t=1793374866&sid=33p97j

图片附件: M74HC238 Logic.jpg (2021-4-2 00:59, 364.72 KB) / 下载次数 10896
http://forums.xgecu.com/attachment.php?aid=320&k=2b78e91ae92ddd1dd37721fe525e2732&t=1793374866&sid=33p97j

附件: M74HC238 Datasheet.pdf (2021-4-2 01:05, 298.51 KB) / 下载次数 11182
http://forums.xgecu.com/attachment.php?aid=321&k=f3867ea232992fe9f5657b127d05e048&t=1793374866&sid=33p97j

附件: 74238.lgc (2021-4-2 01:06, 2.32 KB) / 下载次数 38878
http://forums.xgecu.com/attachment.php?aid=322&k=8fd1beaa46df39009c3454fa39a51f71&t=1793374866&sid=33p97j

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