P4C1982-45DMB Similar

P4C1982-45DMB Datasheet and P4C1982-45DMB manual

Manufacturer : Performance Semiconductor 

Packing : CDIP 

Pins : 28 

Temperature : Min -55 °C | Max 125 °C

Size : 103 KB

Application : "45 ns,static CMOS RAM, 16 K x 4 ultra high speed" 

P4C1982-45DMB PDF Download