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.
https://e2e.ti.com/support/logic-group/logic/f/logic-forum/1409351/sn74lvc1t45-sn74lvc1t45drlr-pin-color-problem
工具与软件：
SN74LVC1T45DRLR 引脚的颜色以前为银色、但这次是黑色、表示新 到货
这不是问题；请参阅 [常见问题解答]为什么引线框看起来氧化或腐蚀严重？
