P4C1256-45DWM Similar

P4C1256-45DWM Datasheet and P4C1256-45DWM manual

Manufacturer : Performance Semiconductor 

Packing : CDIP 

Pins : 28 

Temperature : Min -55 °C | Max 125 °C

Size : 97 KB

Application : "45 ns, static CMOS RAM, 32 K x 8 high speed" 

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