8085

 

Introduction date:   March 1976
Category:   8-bit microprocessor
Frequency:   3MHz
Technology:   NMOS
Number of transistors:   6500 (3 Microns)
Addressable memory:   64Kbyte
Number of instructions:   78
History:

 
 

The 8085 was an improved version of the 8080 with 100% software (not pin) compatibility but needed only single +5V power supply
 

Second source:  

AMD, Mitsubishi, NCR, NEC, OKI, Siemens and Toshiba.

 


Intel
Ceramic C-prefix
         
C8085 C8085 C8085A C8085A-2 C8085AH C8085A-2 H
(No copyright)
Malaysia
7744
Malaysia
7807
Malaysia
7821
Malaysia
8123
Malaysia
8445
8136
           
C8085AH-2          
         
MALAYSIA
8325
         
           
Ceramic D-prefix          
D8085A ID8085A QM8085A1P5 QM8085AD1 D8085A-2 D8085AH
QM8085A3D1 7616
           
LD8085AH TD8085AH QD8085AH MD8085AH/B D8085AH-1 QM8085AHD1
    8410 8444 8752 8703
           
D8085AH-2 LD8085AH-2 TD8085AH-2 QM8085AH-2D1 MD8085A/B  
 
8445 9103   8606 7927  
           
Plastic P-prefix          
P8085 P8085A P8085AH QP8085AH P8085AH-1 P8085AH-1
7805     8805 8523  
           
P8085A-2 P8085A-2 QP8085AH-2 P8085AH-2    
   
Engineering sample
7804
8112 8750      

 


AMD          
AM8085A-2DC D8085A-2 D8085/LF AM8085A-2CC
/C8085A-2
P8085A-2 AM8085APC
/P8085A
7936 8733 8351 8141 8506 7908

 

Mitsubishi          
M5L8085AP          
         
           

 

NCR          
NCR8085A-2 PT          
         
8452          

 

NEC          
D8085A D8085A D8085A-2 D8085AC D8085AC-2  
 
  Japan
8307
8431      

 

OKI          
M80C85A-2          
         
           

 

Siemens          
SAB8085A-C SAB808MY-C SAB8085A-P      
     
8209 8210 8232      

 

 

Home