Date Code for LM2903PT

[Arumugasiva]

We have received a part from ST Microelectronics. Kindly provide us with the date code and lot code information for the below part number. I have attached images of the received part for your reference.

[Peter BENSCH]

Welcome @Arumugasiva, to the community!

In the case of the LM2903PT, the marking only contains:

• the type designation
• the logo
• the production location (here F) and
• the date code in the form of the last digit of the year and calendar week

Since the LM2903PT has been on the market since 2003, in your case 307 stands for:

• 2003, week 7
• 2013. week 7 or
• 2023, week 7

More detailed information can be found on the packaging label (sticker).

Hope that helps?

Regards
/Peter