Part Number:SN75HVD11
Customer order and received SN75HVD11DG4.
Farnell Order Code: 1234838
https://uk.farnell.com/texas-instruments/sn75hvd11dg4/ic-transceiver-3-3v-diff-soic8/dp/1234838
As per the data sheet, the marking should be VN11.
But customer received the part with marking VN11D.
What is the meaning for D.
