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.

SN74LV74APWR 2次来料丝印背面不同

Part Number: SN74LV74APWR


SN74LV74APWR/TI  来料检验发现物料产地、外观、引脚镀层、内部结构、料盘、丝印都与以往不同,如下有照片