AT28C64B-20TC Datasheet and AT28C64B-20TC manual

Manufacturer : Atmel 

Packing : TSOP 

Pins : 28 

Temperature : Min 0 °C | Max 70 °C

Size : 725 KB

Application : 64K(8K x 8) CMOS EEPROM with page write and software data protection 

AT28C64B-20TC PDF Download