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TMS320C53PQA40

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TMS320C53PQA40

Digital Signal Processor, 16-Bit Size, 16-Ext Bit, 40.96MHz, CMOS, PQFP132

Manufacturer: Texas Instruments

Categories: Digital Signal Processors

Quality Control: Learn More

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:
Technical Details:
FormatFixed Point
Length24.1300
Width24.1300
TechnologyCMOS
Additional_Feature3K WORDS DATA/PROG RAM
Address_Bus_Width16
Barrel_ShifterYes
Bit_Size16
Boundary_ScanYes
Clock_Frequency_Max40.9600000000000000
External_Data_Bus_Width16
Integrated_CacheNo
Internal_Bus_ArchitectureMultiple
JESD_30_CodeS-PQFP-G132
Low_Power_ModeYes
Number_of_DMA_Channels0
Number_of_External_Interrupts5
Number_of_Serial_I_Os1
Number_of_Terminals132
Number_of_Timers1
On_Chip_Data_RAM_Width16
Operating_Temperature_Max85.0000
Operating_Temperature_Min-40.0000
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeBQFP
Package_Equivalence_CodeSPQFP132,1.1SQ
Package_ShapeSquare
Package_StyleFLATPACK, BUMPER
Program_Memory_TypeMROM
Program_Memory_Width16
RAM_words1056
Seated_Height_Max4.5700
Supply_Voltage_Max5.2500
Supply_Voltage_Min4.7500
Supply_Voltage_Nom5.0000
Surface_MountYes
Terminal_FormGull Wing
Terminal_Pitch0.635
Terminal_PositionQUAD
uPs_uCs_Peripheral_ICs_TypeDIGITAL SIGNAL PROCESSOR, OTHER

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