DSP56858FV120
16-Bit Size, 16-Ext Bit, 240MHz, CMOS, PQFP144Manufacturer: NXP Semiconductors
Categories: Digital Signal Processors
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The NXP Semiconductors DSP56858FV120 is a 16-bit Digital Signal Processor operating at a maximum clock frequency of 240MHz. This CMOS component features a 16-bit program memory width and 16-bit data RAM, with 24576 RAM words available. It includes a 6-channel DMA controller, 4 timers, and 2 serial I/O ports. The device supports a 16-bit external data bus and a 21-bit address bus, facilitating robust system expansion. Its PQFP144 package is low profile and fine pitch with a 0.50mm terminal pitch, suitable for surface mounting. Operating within a supply voltage range of 1.62V to 1.98V (nominally 1.80V) and an extended temperature range of -40°C to 85°C, this processor is designed for demanding applications in industrial automation, automotive systems, and high-performance consumer electronics. The DSP56858 series excels in real-time signal processing tasks.
Additional Information
Series: DSP56858RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 20.0000 |
| Width | 20.0000 |
| Technology | CMOS |
| Address_Bus_Width | 21 |
| Barrel_Shifter | Yes |
| Bit_Size | 16 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 240.0000000000000000 |
| External_Data_Bus_Width | 16 |
| Integrated_Cache | No |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-PQFP-G144 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 6 |
| Number_of_External_Interrupts | 2 |
| Number_of_Serial_I_Os | 2 |
| Number_of_Terminals | 144 |
| Number_of_Timers | 4 |
| On_Chip_Data_RAM_Width | 16 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Equivalence_Code | QFP144,.87SQ,20 |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 16 |
| RAM_words | 24576 |
| Seated_Height_Max | 1.6000 |
| Supply_Current_Max | 110.00000000 |
| Supply_Voltage_Max | 1.9800 |
| Supply_Voltage_Min | 1.6200 |
| Supply_Voltage_Nom | 1.8000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | DIGITAL SIGNAL PROCESSOR, CONTROLLER |
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