DSP56857BU120
16-Bit Size, 0-Ext Bit, 240MHz, CMOS, PQFP100Manufacturer: NXP Semiconductors
Categories: Digital Signal Processors
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NXP Semiconductors DSP56857 series Digital Signal Processor, part number DSP56857BU120. This 16-bit fixed-point processor operates at a maximum clock frequency of 240MHz, built on advanced CMOS technology. It features a 0-bit address bus width and a 0-bit external data bus width, with multiple internal bus architectures. The DSP56857BU120 includes a barrel shifter and boundary scan capabilities, supporting low-power operation. It is housed in a 100-terminal, square, low-profile, fine-pitch plastic flatpack (LFQFP) with a 0.50mm terminal pitch, adhering to the S-PQFP-G100 standard. Operating temperature ranges from -40°C to +85°C, with a nominal supply voltage of 1.80V (1.62V to 1.98V). This component finds application in automotive, industrial, and consumer electronics sectors requiring high-performance signal processing.
Additional Information
Series: DSP56857RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 14.0000 |
| Width | 14.0000 |
| Technology | CMOS |
| Address_Bus_Width | 0 |
| Barrel_Shifter | Yes |
| Bit_Size | 16 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 240.0000000000000000 |
| External_Data_Bus_Width | 0 |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-PQFP-G100 |
| Low_Power_Mode | Yes |
| Number_of_Terminals | 100 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Seated_Height_Max | 1.6000 |
| 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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