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MB81256

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ID = 45936
       
Country:
Japan
Brand: Common type Japan tube/semicond.
Tube type:  IC - Integrated Circuit   Universal 
Identical to MB81256

Base SPECIAL TUBEBASE in general
Description Aufbau/internal: IC (Logic NMOS Digital) dyn. RAM 262'144 x 1 bit;
Form/Case: DIP-16;
Daten/electr.data: Ub: 5 V; Suffix = Zugriffs-/Zykluszeit: -60 (ns), -80(ns), -10 (=100 ns).
Manufactured by Fujitsi (J) - 
Dimensions (WHD)
incl. pins / tip
20 x 8 x 8 mm / 0.79 x 0.31 x 0.31 inch
Weight 2 g / 0.07 oz

Collection of

 
mb81256_a.jpg

 

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