IDT71256SA15PZI Datasheet and IDT71256SA15PZI manual

Manufacturer : IDT 

Packing : TSOP 

Pins : 28 

Temperature : Min -40 °C | Max 85 °C

Size : 67 KB

Application : CMOS static RAM 256K (32K x 8-bit) 

IDT71256SA15PZI PDF Download