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Intel Corporation D80287-8 Microcontroller Units

Intel Corporation
D80287-8 Microcontrollers

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  • 80287 Math Coprocessor 8 MHz DIP-40
  • Jameco Part no.: 2344671
  • Manufacturer: Intel Corporation
  • Manufacturer p/n: D80287-8
  • HTS code: 8542.31.0030
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25+ $5.59

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80287 Math Coprocessor 8 MHz DIP-40

The Intel 80287 Math Coprocessor is an extension to the Intel 80286 microprocessor architecture. When combines with the 80286 microprocessor, the 80287 dramatically increases the processing speed of computer application software which utilize mathematical operations.

Features

  • Speed: 8 MHz
  • High performance 80-bit internal architecture
  • Implements proposed IEEE floating point standard 754
  • Expands 80286 data types to include 32-, 64-, 80-bit floating point, 32-, 64-bit integers and 18-digit BCD operands
  • DIP-40


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Specification Value
PackageDIP-40
Maximum Speed8 MHz
Device Core80287
Instruction Set Architecture80286
Maximum Clock Frequency8 MHz
Data Bus Width80Bit
Maximum Expanded Memory SizeN/A
Family80287
Input Voltage5V
Minimum Operating Temperature0°C
Maximum Operating Temperature70°C
Screening LevelCommercial
MountingThrough Hole
Pins40
Width13.84 mm
Height4.19 mm
Length52.58 mm
Product TypeCoprocessor


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