LMG芯片丝印,上面有个X和B,请问那个是1脚?谢谢
answer:
大部分芯片,有一个脚附近会有一个小圆点即为1脚,正面面对丝印,一般左下角为1脚
Johnsin Tao:
回复 answer:
Hi可以将marking放上来再确认一下。
fangchao fang:
回复 Johnsin Tao:
fangchao fang:
回复 fangchao fang:
显微镜放大后的丝印
user5290691:
回复 Johnsin Tao:
Can you tell me which pin is the PIN-1?
user5290691:
回复 user5290691:
Can you tell me which pin is the PIN-1 according to the picture that Fangchao uploaded.
Johnsin Tao:
回复 user5290691:
Hi这看的清楚吗?
user5290691:
回复 Johnsin Tao:
那你看一下这个吧,这个更清楚一点
【Question】XLMG1020.pdf