GR >> EPCQ256SI16N 
45017
EPCQ256SI16N
Altera
Quantity 18650
Packaging IC CONFIG DEVICE 256MBIT 16SOIC
Description original&Quality new original
77353
EPCQ256SI16N
Altera
Quantity 20000
Packaging IC CONFIG DEVICE 256MBIT 16-SOIC
Description original&Quality new original