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.

TMS320F28333: The BGA package has some scratches and contamination (P/N:TMS320F28335ZHHA)

Part Number: TMS320F28333

Hi  Dear , we recently bought a package of goods from DIGIKEY  (P/N:TMS320F28335ZHHA). After the appearance inspection, we found some scratches and contamination. Is this a normal phenomenon? Will it affect use? See picture for details.We are very grateful for your valuable answers !