1、初次使用AM26C31,发现它有2个使能端:G和/G,那使用过程中,2个使能端都要接电平吗?还是说其中一路接电平就可以?
比如:G接VCC,/G接GND,还是只要G接VCC,/G不用接?或者/G接GND,G不用接VCC?
2、AM26C31和AM26LS31,最大的区别好像就是静态功耗,初次之外,手册上暂没有发现其他区别,是否2个芯片可以直接替换?
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