AT >> AT28HC64BF-70TU 
91509
AT28HC64BF-70TU
Atmel
Quantity 20000
Packaging IC EEPROM 64KBIT 70NS 28TSOP
Description original&Quality new original
555038
AT28HC64BF-70TU
Microchip Technology
Quantity 9000
Packaging IC EEPROM 64KBIT 70NS 28TSOP
Description original&Quality new original