HM6264BLPI-12 Similar

HM6264BLPI-12 Datasheet and HM6264BLPI-12 manual

Manufacturer : Hitachi 

Packing : plastic DIP 

Pins : 28 

Temperature : Min -40 °C | Max 85 °C

Size : 79 KB

Application : 64k SRAM (8-kword x 8-bit) wide temperature range version, 120ns access time 

HM6264BLPI-12 PDF Download