This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Confirm the place of origin

Part Number: SN74LVC14A

Please take a look at marking. Can you confirm where the origin is

  • Hi Xiaoqian,

    What are you intending to do with the lot code information here? Typically this is not something we release to customers.

    I can tell you the first two digits of the lot trace code are manufacturing date codes. The first digit represents the year and the second digit represents the month. 

    17C4BVK indicates this device was manufactured in January 2021.

    For the other device (15A7NGM) this device was manufactured in May 2021.

    Regards,

    Sebastian