Technical Specification
Introduction date: Frequency: Technology: Category: Transistors: Instructions: History:   1978 8087       5,0 MHz 8087-1 10,0 MHz 8087-2   8,0 MHz 8087-3   4,0 MHz 8087-6   6,0 MHz N Mos 16 Bit Math-Co Processor 45000 , 3 Micron 68 The 8087 was the first coprocessor that Intel made available for the 80x86 family. It complements the 8088 and 8086 CPUs and can also be interfaced to the 80188 and 80186 processors.
C8087	C8087-1	C8087-2
Malaysia, 8542 bottom view	Malaysia, 8623 bottom view	Malaysia, 8603 bottom view
C8087-3	C8087-3	C8087-6
Malaysia, 8340 bottom view	USA, 8234 bottom view	USA, 8242 bottom view
D8087	D8087-1	D8087-2
Malaysia bottom view	Malaysia bottom view	Malaysia bottom view
More Info and Pictures about the INTEL 8087

 

Intel 8087 Core	8087 Pin out	Intel 8087 with 8086 on Module, printing on gold cap, very rare!!