Intel A80387DX-16 (with logo)
Specifications
| General information |
| Type | Floating Point Unit (Co-processor) |
| Family | Intel 80387 |
| FPU part number | A80387DX-16 is an OEM/tray floating-point unit |
| Frequency (MHz) ? | 16 |
| Package | 68-pin ceramic PGA
1.15" x 1.15" (2.92 cm x 2.92 cm) |
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| S-spec numbers |
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Production processors |
| Part number |
SX104 |
| A80387DX-16 | + |
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| Architecture / Microarchitecture |
| Manufacturing process | 1.5 micron high-speed CHMOS III technology
1 micron high-speed CHMOS IV technology |
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| Electrical/Thermal parameters |
| V core (V) ? | 5 ± 5% |
| Minimum/Maximum operating temperature (°C) ? | 0 - 85 |
| Typical/Maximum power dissipation (W) | 0.75 / 1.25 (CHMOS III technology)
0.48 / 0.84 (CHMOS IV technology) |
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| Notes on Intel A80387DX-16 |
- Implements ANSI/IEEE standard 754-1985 for binary floating-point arithmetic
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Pictures (1)
| Intel A80387DX-16 (with logo) |
16 MHz
68-pin ceramic PGA
Intel logo |
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