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 Intel > Fpus > 287


i_c80287_3.JPG

Intel 80287-3 CerDIP
Manufacturer Intel
Model 287
Architecture x86
Core frequency 5 MHz
Package CDIP-40
Physical informations
Package Size 5,20x1,52 cm Manufacturing process 1,5 Ám
Die size ??? Transistor count ???
Electrical informations
Bus frequency 5 MHz
Core/Bus ratio 1.0x
Voltage 5V
Other informations
Release date 1982
Functions/Features None
Sspec S40151
Part Number C80287-3 (OEM)
Rarity ****
In collection ? yes, in 5 Collections : Neon-WA, Xhoba, Molka, Electronlibre, Crazybubba64.
 
Intel C80287-3 Processor S40151 287 Math Coprocessor FPU CPU Ceramic DIP40 5MHz

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1X CPU IC INTEL C80287 -3 RARE VINTAGE CERAMIC CPU FOR GOLD SCRAP RECOVERY

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Intel CoProcessor C80287-3 GOLD LEADS S40151 Math ALU INTEL 83'co Processor

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Page created on 30/04/2009

Last update : 15/09/2019