GR >> AT49F001N-55PI 
90010
AT49F001N-55PI
Atmel
Quantity 20000
Packaging IC FLASH 1MBIT 55NS 32DIP
Description original&Quality new original
556583
AT49F001N-55PI
Microchip Technology
Quantity 9000
Packaging IC FLASH 1MBIT 55NS 32DIP
Description original&Quality new original