Hi Experts,
LM358IDR is mass production on customer side. Now the package is different for different Date code. Could you check it those package are OK? Thanks.
Here is the mark for different date code:
Best Regards
Songzhen Guo
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Hi Experts,
LM358IDR is mass production on customer side. Now the package is different for different Date code. Could you check it those package are OK? Thanks.
Here is the mark for different date code:
Best Regards
Songzhen Guo
Hi Songzhen,
The marking that you are indicating in the date code 2232 is the pin 1 indicator and is not a concern. Both parts are the LM358 as indicated by the top side marking "MV358I". This can be verified on our ti.com packaging page: https://www.ti.com/packaging/docs/partlookup.tsp#divline
Please let me know if you have further questions.
Thank you!
Best Regards,
Ashley