TMS320C53PQA40
Digital Signal Processor, 16-Bit Size, 16-Ext Bit, 40.96MHz, CMOS, PQFP132Manufacturer: Texas Instruments
Categories: Digital Signal Processors
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The Texas Instruments TMS320C53PQA40 is a 16-bit fixed-point digital signal processor from the TMS320C53 series. Operating at a maximum clock frequency of 40.96 MHz, this CMOS device features a 16-bit data bus and a 16-bit external data bus width. It incorporates 3K words of data and program RAM, with 1056 RAM words available internally. The processor supports multiple internal bus architectures, a barrel shifter, and low-power modes. Boundary scan functionality is included, along with 5 external interrupts and 1 serial I/O port. The TMS320C53PQA40 is housed in a 132-terminal PQFP (Plastic Quad Flat Pack) package, with a terminal pitch of 0.635 mm. This component is suitable for applications in audio processing, telecommunications, and industrial control systems. It operates within a temperature range of -40°C to +85°C and requires a supply voltage between 4.75V and 5.25V, with a nominal value of 5.0V.
Additional Information
Series: TMS320C53RoHS 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 | 3K WORDS DATA/PROG RAM |
| Address_Bus_Width | 16 |
| Barrel_Shifter | Yes |
| Bit_Size | 16 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 40.9600000000000000 |
| 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 | 1 |
| Number_of_Terminals | 132 |
| Number_of_Timers | 1 |
| On_Chip_Data_RAM_Width | 16 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | BQFP |
| Package_Equivalence_Code | SPQFP132,1.1SQ |
| 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 |
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