4001

 

Introduction date:   1971
Type:   Fully Decoded Static Random Access Memory.
Memory:   256 x 8-bit
Technology:   P-channel silicon gate MOS technology
Number of transistors:    
History:


 
  The 4001 is a 256 x 8-bit ROM designed to be used with other MCS-4/40 devices such as the 4004 CPU.
 

 

Second source:    


 


Intel

         
C4001 C4001 C4001      
     
N.D.C N.D.C Malaysia
N.D.C
     
           
P4001 P4001        
       
N.D.C Philippines
8101
       


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