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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 14449
http://forums.xgecu.com/attachment.php?aid=438&k=bc3844f5c3f0c17363853cfa7f33ad09&t=1793881241&sid=1okOBk

图片附件: 74156 - Logic Test.jpg (2021-4-12 15:16, 239.06 KB) / 下载次数 14369
http://forums.xgecu.com/attachment.php?aid=439&k=e282710e6705fec6b05f02b7eec5a85f&t=1793881241&sid=1okOBk

图片附件: 74155 74156 Logic.jpg (2021-4-12 15:16, 914.36 KB) / 下载次数 17582
http://forums.xgecu.com/attachment.php?aid=440&k=15e16dbdf552bff0d97beb261806ecc1&t=1793881241&sid=1okOBk

图片附件: 74LS156-T74LS156B1-DIP16.jpg (2021-4-12 15:16, 28.81 KB) / 下载次数 12937
http://forums.xgecu.com/attachment.php?aid=441&k=920c96d362a22fe443a616725619fb56&t=1793881241&sid=1okOBk

附件: SN74LS155A, SN74LS156A Datasheet.pdf (2021-4-12 15:17, 1.28 MB) / 下载次数 24617
http://forums.xgecu.com/attachment.php?aid=442&k=fe4225f41a1a099783db7614200f8b84&t=1793881241&sid=1okOBk

附件: 74156.lgc (2021-4-12 15:17, 2.2 KB) / 下载次数 56859
http://forums.xgecu.com/attachment.php?aid=443&k=43ef24cf3e344a0147a0e286f4487bc0&t=1793881241&sid=1okOBk

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