AT28HC256F-90UM/883 Datasheet and AT28HC256F-90UM/883 manual

Manufacturer : Atmel 

Packing : PGA 

Pins : 28 

Temperature : Min -55 °C | Max 125 °C

Size : 800 KB

Application : 256(32K x 8) high speed CMOS EPROM 

AT28HC256F-90UM/883 PDF Download