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SN74LVC1G240: DCK Package Inquiry.

Renan Santos Adriano
Mastermind 19165 points
Part Number: SN74LVC1G240

Hi Team,

My Customer is asking if the DCK package of SN74LVC1G240 pin configuration as stated in our datasheet is correct? They built 100 PCBs using the DCK package and none of them work. They desolder and put the larger DBV package on the PCB and they work. 

I have checked the device datasheet and shows that DCK and DBV package has the same pin configuration difference is the size (DBV is larger).

Looking forward to your reply.

Regards,

-Renan

  • 0
    TI__Genius 16725 points

    Hi Renan,

    This is the first time any one has questioned the pin configuration of this part in the datasheet. We have been selling this part for quite some time now so I think its safe to say orientation in the datasheet is correct.

    When you say none of them work, what do you mean? What tests did the customer do? Did the customer test these parts before creating the 100 PCB's, if so they would have seen that the orientation is correct.

    Thanks!

    -Karan