TMS320LC542PBK2-66
Digital Signal Processor, 16-Bit Size, 16-Ext Bit, 66MHz, CMOS, PQFP128Manufacturer: Texas Instruments
Categories: Digital Signal Processors
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This Texas Instruments TMS320LC542 series Digital Signal Processor (DSP), part number TMS320LC542PBK2-66, is a 16-bit fixed-point processor with a 66MHz clock frequency. It features a 16-bit data bus and a 16-bit extended data bus, supporting multiple internal bus architectures for efficient data flow. The device includes 10240 words of RAM and a barrel shifter for accelerated arithmetic operations. Manufactured using CMOS technology, this component is housed in a 128-terminal PQFP (Plastic Quad Flat Pack) package, measuring 14mm x 14mm with a 0.40mm terminal pitch. It operates within a supply voltage range of 2.97V to 3.63V, with a nominal voltage of 3.30V, and incorporates low-power modes. Boundary scan functionality is also integrated. This DSP is suitable for applications in telecommunications, industrial automation, and consumer electronics.
Additional Information
Series: TMS320LC542RoHS 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 | 16 |
| Barrel_Shifter | Yes |
| Bit_Size | 16 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 66.0000000000000000 |
| External_Data_Bus_Width | 16 |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-PQFP-G128 |
| Low_Power_Mode | Yes |
| Number_of_Terminals | 128 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QFP |
| Package_Equivalence_Code | QFP128,.64SQ,16 |
| Package_Shape | Square |
| Package_Style | FlatPack |
| RAM_words | 10240 |
| Seated_Height_Max | 1.6000 |
| Supply_Voltage_Max | 3.6300 |
| Supply_Voltage_Min | 2.9700 |
| Supply_Voltage_Nom | 3.3000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.400 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | DIGITAL SIGNAL PROCESSOR, OTHER |
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