HM9264BLFP-10L Datasheet and HM9264BLFP-10L manual

Manufacturer : Hitachi 

Packing : plastic SOP 

Pins : 28 

Temperature : Min 0 °C | Max 70 °C

Size : 80 KB

Application : 64k SRAM (8-kword x 8-bit), 100ns access time 

HM9264BLFP-10L PDF Download