KU80486SX20
Microprocessor, 32-Bit, 20MHz, CMOS, PQFP196Manufacturer: Intel
Categories: Microprocessors
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The Intel KU80486SX20 is a 32-bit, 20MHz CMOS microprocessor from the KU80486SX series. This component features a 32-bit address bus and external data bus, with a 20MHz maximum clock frequency. It supports dynamic bus sizing, burst bus operations, and multiprocessor configurations. Integrated cache memory is included, along with built-in self-test capabilities. The device operates within a supply voltage range of 4.75V to 5.25V, with a nominal voltage of 5.0V, and a maximum supply current of 500mA. It supports low-power modes and operates in an industrial temperature range from 0°C to 85°C. The KU80486SX20 is packaged in a 196-pin plastic quad flatpack (PQFP), specified by JEDEC code S-PQFP-G196, suitable for surface mounting with a terminal pitch of 0.635mm. This microprocessor finds application in industrial control systems and embedded computing platforms.
Additional Information
Series: KU80486SXRoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 34.2900 |
| Speed | 20.00000000 |
| Width | 34.2900 |
| Technology | CMOS |
| Additional_Feature | DYNAMIC BUS SIZING; BURST BUS; MULTIPROCESSOR SUPPORT; BUILT IN SELF TEST |
| Address_Bus_Width | 32 |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 20.0000000000000000 |
| External_Data_Bus_Width | 32 |
| Integrated_Cache | Yes |
| JESD_30_Code | S-PQFP-G196 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 0 |
| Number_of_External_Interrupts | 2 |
| Number_of_Serial_I_Os | 0 |
| Number_of_Terminals | 196 |
| On_Chip_Data_RAM_Width | 0 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | BQFP |
| Package_Equivalence_Code | SPQFP196,1.5SQ |
| Package_Shape | Square |
| Package_Style | FLATPACK, BUMPER |
| RAM_words | 0 |
| Seated_Height_Max | 4.5700 |
| Supply_Current_Max | 500.00000000 |
| Supply_Voltage_Max | 5.2500 |
| Supply_Voltage_Min | 4.7500 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.635 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microprocessor |
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