Tool/software:
你好,我想了解下图片以及附件电子档的丝印编码规则,以及这些芯片是否是TI正品呢,请帮忙看下,期待回复,谢谢!
Hi 丽婷 魏,
The top side marking is YMLLLLSG3
So, for the underlined device:
Y = 2024
M = June
LLLL = P1K3
Site Code = A
Thanks,
Patrick
Hi 丽婷 魏,
These units follow TI top side marking convention. Have you purchased these units through TI or an authorized distributer?
Thanks,
Patrick