IDT7142SA20L48B Datasheet and IDT7142SA20L48B manual

Manufacturer : IDT 

Packing : LCC 

Pins : 48 

Temperature : Min -55 °C | Max 125 °C

Size : 192 KB

Application : High-speed 2K x 8 dual-port static RAM 

IDT7142SA20L48B PDF Download