ISO7741: ISO7741FDBQR marking

yingjiao LI

Expert 1505 points

Part Number: ISO7741

Tool/software:

Could you please help confirm the marking why it is different? COO: CN thanks

over 1 year ago

0 Clemens Ladisch over 1 year ago

Guru 325840 points

This device is made at three assembly sites, so different marking styles are possible. (PCN 20241218004.1 introduced the new assembly site, together with a new fab site and die design.)

0 Aaditya V. over 1 year ago

TI__Mastermind 21615 points

Hello,

Please allow me to reach out to some experts in our team in regards to your question.

Regards,
Aaditya V

0 Aaditya V. over 1 year ago in reply to Aaditya V.

TI__Mastermind 21615 points

Hello,

Thank you for your patience and sorry for the delay.

The two devices were manufactured nearly 1 year apart (No difference in assembly site between the two shown devices). Due to this, it is possible that some equipment got replaced, causing the slight difference in top marking while the type of marking remains the same. Although the marking is different, the functionality and performance of the device remains the same.

Regards,
Aaditya V

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ISO7741: ISO7741FDBQR marking