TMS320C51PQL-57
Digital Signal Processor, 32-Bit Size, 16-Ext Bit, 57.14MHz, CMOS, PQFP132Manufacturer: Texas Instruments
Categories: Digital Signal Processors
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The Texas Instruments TMS320C51PQL-57 is a fixed-point digital signal processor from the TMS320C51 series. This CMOS component features a 32-bit data bus and a 16-bit external data bus, operating at a maximum clock frequency of 57.14 MHz. It includes 1056 words of RAM, comprising 1K words for data and program storage, with a dual-port architecture. The processor supports 4 pipeline stages and a barrel shifter, along with boundary scan capabilities. It offers 5 external interrupts and 2 serial I/O ports, along with one timer. Available in a 132-terminal PQFP package (JESD-30 Code: S-PQFP-G132), it operates within a temperature range of 0°C to 70°C and a supply voltage of 4.75V to 5.25V nominal 5.0V. This device finds application in telecommunications, industrial control, and audio processing systems.
Additional Information
Series: TMS320C51RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 24.1300 |
| Width | 24.1300 |
| Technology | CMOS |
| Additional_Feature | 1K WORDS DATA/PROG RAM; 4 PIPELINE STAGES; DUAL PORT RAM; 28.6 MIPS |
| Address_Bus_Width | 16 |
| Barrel_Shifter | Yes |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 57.1400000000000000 |
| External_Data_Bus_Width | 16 |
| Integrated_Cache | No |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-PQFP-G132 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 0 |
| Number_of_External_Interrupts | 5 |
| Number_of_Serial_I_Os | 2 |
| Number_of_Terminals | 132 |
| Number_of_Timers | 1 |
| On_Chip_Data_RAM_Width | 16 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | BQFP |
| Package_Shape | Square |
| Package_Style | FLATPACK, BUMPER |
| Program_Memory_Type | MROM |
| Program_Memory_Width | 16 |
| RAM_words | 1056 |
| Seated_Height_Max | 4.5700 |
| 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 | DIGITAL SIGNAL PROCESSOR, OTHER |