A80387DX
Math Coprocessor, 32-Bit, CMOS, CPGA68Manufacturer: Intel
Categories: Math Processors
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Intel A80387 Math Coprocessor, part of the A80387 series, is a 32-bit CMOS component designed for enhanced floating-point arithmetic operations. This CPGA68 package features a 32-bit external data bus and is bus-compatible with the INTEL386DX microprocessor. The component operates within a temperature range of 0°C to 85°C and utilizes a 5.00V nominal supply voltage. Its robust ceramic, metal-sealed cofired package ensures reliability in demanding applications. The A80387DX incorporates boundary scan functionality and a barrel shifter, contributing to efficient data processing. This math processor is instrumental in accelerating complex calculations within personal computing and embedded systems that require high-performance numerical processing.
Additional Information
Series: A80387RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 29.4640 |
| Technology | CMOS |
| Length | 29.4640 |
| Address_Bus_Width | 32 |
| Barrel_Shifter | Yes |
| Boundary_Scan | Yes |
| Bus_Compatibility | INTEL386DX |
| Clock_Frequency_Max | 66.6700000000000000 |
| External_Data_Bus_Width | 32 |
| JESD_30_Code | S-CPGA-P68 |
| Number_of_Terminals | 68 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | PGA |
| Package_Equivalence_Code | PGA68,11X11 |
| Package_Shape | Square |
| Package_Style | GRID ARRAY |
| Seated_Height_Max | 4.5720 |
| Supply_Current_Max | 250.00000000 |
| Supply_Voltage_Max | 5.2500 |
| Supply_Voltage_Min | 4.7500 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | No |
| Terminal_Form | PIN/PEG |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Perpendicular |
| uPs_uCs_Peripheral_ICs_Type | MATH PROCESSOR, COPROCESSOR |
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