请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
https://e2e.ti.com/support/logic-group/logic/f/logic-forum/1269941/sn74f543-sn74f543-alternative
器件型号:SN74F543This 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.
https://e2e.ti.com/support/logic-group/logic/f/logic-forum/1269941/sn74f543-sn74f543-alternative
器件型号:SN74F543Chris、您好!
遗憾的是、无法更换 LE 引脚。 我推荐的最好办法是 https://www.ti.com/product/SN74HCT623 、它具有两个用于 A/B 侧的 OE 引脚。