TMS320LC31PQL-40
Digital Signal Processor, 32-Bit Size, 32-Ext Bit, 40MHz, CMOS, PQFP132Manufacturer: Texas Instruments
Categories: Digital Signal Processors
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Texas Instruments TMS320LC31 Digital Signal Processor, part number TMS320LC31PQL-40. This 32-bit CMOS DSP operates at a 40MHz clock frequency. It features a 32-bit external data bus and a 24-bit address bus, supporting 2048 RAM words. The component offers low-power operation and is housed in a 132-terminal PQFP package with a 0.635mm terminal pitch. Its floating-point format and multiple internal bus architecture are suitable for applications in telecommunications, industrial control, and consumer electronics. Operating temperature range is 0°C to 85°C with a supply voltage of 3.13V to 3.47V.
Additional Information
Series: TMS320LC31RoHS Status: Manufacturer Lead Time: 1Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Floating Point |
| Length | 24.1300 |
| Width | 24.1300 |
| Technology | CMOS |
| Address_Bus_Width | 24 |
| Barrel_Shifter | Yes |
| Bit_Size | 32 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 40.0000000000000000 |
| External_Data_Bus_Width | 32 |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-PQFP-G132 |
| Low_Power_Mode | Yes |
| Number_of_Terminals | 132 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | BQFP |
| Package_Equivalence_Code | SPQFP132,1.1SQ |
| Package_Shape | Square |
| Package_Style | FLATPACK, BUMPER |
| RAM_words | 2048 |
| Seated_Height_Max | 4.5700 |
| Supply_Current_Max | 300.00000000 |
| Supply_Voltage_Max | 3.4700 |
| Supply_Voltage_Min | 3.1300 |
| Supply_Voltage_Nom | 3.3000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.635 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | DIGITAL SIGNAL PROCESSOR, OTHER |