GR >> SST39WF400A-90-4I-ZKE 
718332
SST39WF400A-90-4I-ZKE
Microchip Technology
Quantity 9000
Packaging IC FLASH 4MBIT 90NS 48CSP
Description original&Quality new original
771268
SST39WF400A-90-4I-ZKE
Microchip Technology
Quantity 20000
Packaging IC FLASH 4MBIT 90NS 48CSP
Description original&Quality new original