GR >> AT29C040A-15PC 
89807
AT29C040A-15PC
Atmel
Quantity 20000
Packaging IC FLASH 4MBIT 150NS 32DIP
Description original&Quality new original
555229
AT29C040A-15PC
Microchip Technology
Quantity 9000
Packaging IC FLASH 4MBIT 150NS 32DIP
Description original&Quality new original