This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
SN74AHCT245PWR 的输出只能是高电平或者低电平吗，手册中写的大于2V识别为高电平输入，小于0.8V识别为低电平输入，请问下如果是0.8V~2V输入，输出是什么，是高阻态吗，SN74AHCT245PWR什么情况下输出高阻态
我的疑问是：假设由A输入B输出，OE是低，DIR是高，A输入是0.8V~2V，输出是什么状态
