27C64AI12A Datasheet and 27C64AI12A manual

Manufacturer : Philips 

Packing : PLCC 

Pins : 32 

Temperature : Min -40 °C | Max 85 °C

Size : 580 KB

Application : "2-7 V, 64K-bit CMOS EPROM (8Kx8)" 

27C64AI12A PDF Download