C80287XL
Math Coprocessor, 32-Bit, CMOS, CDIP40Manufacturer: Intel
Categories: Math Processors
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The Intel C80287XL is a 32-bit CMOS math coprocessor from the C80287 series, designed to augment the floating-point capabilities of the 80286 microprocessor. This component features a CDIP40 package with 40 through-hole terminals on a 2.54mm pitch. It operates with a nominal supply voltage of 5.0V, ranging from 4.5V to 5.5V, and has a maximum supply current of 135mA. The device supports boundary scan and offers a maximum clock frequency of 12.5 MHz. Its ceramic, metal-sealed cofired package ensures robust operation within an industrial temperature range of 0°C to 85°C. The C80287XL is commonly found in applications requiring accelerated mathematical computations, including early personal computing systems and embedded control systems.
Additional Information
Series: C80287RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 50.8000 |
| Width | 15.2400 |
| Technology | CMOS |
| Address_Bus_Width | 32 |
| Boundary_Scan | Yes |
| Bus_Compatibility | 80286 |
| Clock_Frequency_Max | 12.5000000000000000 |
| External_Data_Bus_Width | 32 |
| JESD_30_Code | R-CDIP-T40 |
| Number_of_Terminals | 40 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP40,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Seated_Height_Max | 5.5100 |
| Supply_Current_Max | 135.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | MATH PROCESSOR, COPROCESSOR |
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