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修改时间 07-13-2016 01:12 AM
请问,NI PXI-6583R可接受的电压水平可选择为1.8v,2.5v,3.3v和5v,那么如果我选择3.3V,输入电平在什么范围才能被当作高电平。谢谢大家。
修改时间 07-20-2016 02:06 AM
Hi 郭旭辉1999,
根据PXI-6583R的使用指南,2V以上的为高电平。详情请见下方链接:
“NI 6583R User Guide and Specifications” :http://www.ni.com/pdf/manuals/375506c.pdf
Regards,
Lanxi
修改时间 11-25-2016 05:28 AM
您好,我查看了NI 6583的说明书,发现单端信号输入电压不能超过3V,即使加上内部保护,电压也不能超过4.3V,但是我的输入信号为5.1V的方波信号,会不会烧坏6583适配器,如果烧坏,烧坏的是IO口还是整个芯片。谢谢!
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