D8087B
Math Coprocessor, 16-Bit, NMOS, CDIP40Manufacturer: Advanced Micro Devices
Categories: Math Processors
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Advanced Micro Devices D8087B is a 16-bit NMOS math coprocessor, part of the D8087 series. This component features a 40-pin Ceramic Dual In-line Package (CDIP40) with through-hole mounting and a terminal pitch of 2.54mm. It operates within a voltage range of 4.75V to 5.25V, with a nominal supply of 5.0V, and a maximum supply current of 475mA. The D8087B boasts a maximum clock frequency of 5.000 GHz and is bus-compatible with the 8086 and 8088 microprocessors. Its address bus width is 20 bits, and it utilizes a 16-bit external data bus. This device is designed for applications requiring accelerated floating-point arithmetic operations, commonly found in computing and embedded systems platforms of its era. The operating temperature range is from 0°C to 70°C.
Additional Information
Series: D8087RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 52.3240 |
| Width | 15.2400 |
| Technology | NMOS |
| Address_Bus_Width | 20 |
| Barrel_Shifter | Yes |
| Boundary_Scan | No |
| Bus_Compatibility | 8086; 8088 |
| Clock_Frequency_Max | 5.0000000000000000 |
| External_Data_Bus_Width | 16 |
| JESD_30_Code | R-GDIP-T40 |
| Number_of_Terminals | 40 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | DIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Seated_Height_Max | 5.7150 |
| Supply_Current_Max | 475.00000000 |
| Supply_Voltage_Max | 5.2500 |
| Supply_Voltage_Min | 4.7500 |
| 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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