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Intel N80387SX-16

FPU » Intel » 80387 family » Intel » N80387SX-16

Specifications

General information
TypeFloating Point Unit (Co-processor)
FamilyIntel 80387
FPU part numberN80387SX-16 is an OEM/tray floating-point unit
Frequency (MHz)  ? 16
Package68-pin plastic LCC
 
S-spec numbers
  Production processors
Part number SX237
N80387SX-16+
 
Architecture / Microarchitecture
Manufacturing process1 micron high-speed CHMOS IV technology
Low power featuresIdle mode
 
Electrical/Thermal parameters
V core (V)  ? 5 ± 10%
Minimum/Maximum operating temperature (°C)  ? 0 - 100
Minimum/Typical/Maximum power dissipation (W)0.035 (Idle mode) / 0.45 / 0.55
 
Notes on Intel N80387SX-16
  • Implements ANSI/IEEE standard 754-1985 for binary floating-point arithmetic
  • Idle mode is invoked automatically 3 clocks after completion of previous instruction

Pictures (4)

With Intel i387 SX logo

16 MHz
68-pin plastic LCC		 Intel N80387SX-16
Without Intel logo

16 MHz
68-pin plastic LCC

No logo		 Intel N80387SX-16
 
2007-02-22 15:41:25
Posted by: PitBul

  		 
Case For N80387SX-16
2009-01-30 11:34:24
Posted by: Blackfury

  		Case For N80387SX-16

Comments (0)

Last modified: 5 Feb 2012
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