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.

推荐个和SN74HCT273 and SN74ACT573封装兼容真值表不同的物料

Other Parts Discussed in Thread: SN74ACT573, SN74HCT273

您好:

           下图左边第一个是273的真值表,中间是573的真值表,想找一个5V供电的满足右边真值表的器件?封装兼容的最好?如果没有封装兼容的,请推荐一个5V供电只满足真值表的物料。

            PCB已加工好,所以优先考虑封装兼容的。如果没有,只满足该真值表即可,完了我们修改硬件。