GR >> SST39LF512-45-4C-WHE 
717980
SST39LF512-45-4C-WHE
Microchip Technology
Quantity 9000
Packaging IC FLASH 512KBIT 45NS 32TSOP
Description original&Quality new original
771239
SST39LF512-45-4C-WHE
Microchip Technology
Quantity 20000
Packaging IC FLASH 512KBIT 45NS 32TSOP
Description original&Quality new original