BQFP Digital Signal Processors (DSPs) 5

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Part RoHS Manufacturer Peripheral IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Package Body Material Integrated Cache Surface Mount Maximum Supply Voltage On Chip Data RAM Width Screening Level Address Bus Width DAC Channels Bit Size Power Supplies (V) Package Style (Meter) Package Equivalence Code Minimum Supply Voltage Maximum Operating Temperature CPU Family No. of External Interrupts Minimum Operating Temperature Terminal Finish ADC Channels Terminal Position DMA Channels Digital To Analog Convertors Maximum Seated Height ROM Words RAM Words Width Data EEPROM Size Additional Features Boundary Scan Peripherals External Data Bus Width Maximum Clock Frequency Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Internal Bus Architecture Length Total Dose (V) No. of Timers RAM Bytes Technology Analog To Digital Convertors Maximum Supply Current Nominal Supply Voltage No. of DMA Channels PWM Channels No. of Serial I/Os Sub-Category Connectivity ROM Programmability Bus Compatibility Terminal Pitch Format JESD-30 Code Moisture Sensitivity Level (MSL) Qualification Speed Low Power Mode Barrel Shifter JESD-609 Code On Chip Program ROM Width No. of I/O Lines

TMS320LC31PQL-40

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

OTHER

GULL WING

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

3.47 V

24

32

3.3

FLATPACK, BUMPER

SPQFP132,1.1SQ

3.13 V

85 Cel

0 Cel

TIN LEAD

QUAD

4.57 mm

2048

24.13 mm

NO

32

40 MHz

MULTIPLE

24.13 mm

CMOS

300 mA

3.3 V

Digital Signal Processors

.635 mm

FLOATING POINT

S-PQFP-G132

Not Qualified

YES

YES

e0

TMS32F240PQAG4

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

INDUSTRIAL

GULL WING

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

FLATPACK, BUMPER

4.5 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

4.57 mm

24.13 mm

YES

16

40 MHz

30

260

MULTIPLE

24.13 mm

CMOS

5 V

.635 mm

FIXED POINT

S-PQFP-G132

4

Not Qualified

YES

YES

e4

SM320LC31PQM40EP

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

MILITARY

GULL WING

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

YES

3.47 V

24

32

3.3

FLATPACK, BUMPER

SPQFP100,.9SQ

3.13 V

125 Cel

4

-55 Cel

NICKEL PALLADIUM GOLD

QUAD

4.57 mm

2048

19.05 mm

NO

32

40 MHz

30

260

MULTIPLE

19.05 mm

2

CMOS

300 mA

3.3 V

1

Digital Signal Processors

.635 mm

FLOATING POINT

S-PQFP-G132

4

Not Qualified

YES

YES

e4

TMS320BC53PQA57

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

INDUSTRIAL

GULL WING

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

5.25 V

16

16

5

FLATPACK, BUMPER

SPQFP132,1.1SQ

4.75 V

85 Cel

-40 Cel

QUAD

4.57 mm

512

24.13 mm

3K WORDS DATA/PROG RAM

YES

16

57.14 MHz

NOT SPECIFIED

NOT SPECIFIED

MULTIPLE

24.13 mm

CMOS

5 V

Digital Signal Processors

.635 mm

FIXED POINT

S-PQFP-G132

Not Qualified

YES

YES

TMS320F240PQG4

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

COMMERCIAL

GULL WING

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

16

5

FLATPACK, BUMPER

SPQFP132,1.1SQ

4.5 V

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

QUAD

4.57 mm

544

24.13 mm

YES

16

40 MHz

30

260

MULTIPLE

24.13 mm

CMOS

5 V

Digital Signal Processors

.635 mm

FIXED POINT

S-PQFP-G132

4

Not Qualified

YES

YES

e4

Digital Signal Processors (DSPs)

Digital Signal Processors (DSPs) are specialized microprocessors that are designed to perform mathematical operations on digital signals. They are used in a variety of applications that require real-time signal processing, such as audio and video processing, telecommunications, and image processing. DSPs are capable of performing complex mathematical operations, such as filtering, convolution, and correlation, on digital signals at high speeds, making them an essential component of modern signal processing systems.

DSPs are optimized for digital signal processing tasks and are designed to handle large amounts of data at high speeds. They typically have a specialized architecture that includes dedicated hardware for performing mathematical operations on digital signals, as well as specialized memory and I/O interfaces that are optimized for signal processing applications.

DSPs are used in a wide range of applications, including audio and video compression, speech recognition, image and video processing, and radar and sonar systems. They are also used in telecommunications systems, such as cell phones and modems, to process signals in real time. DSPs are also used in scientific and engineering applications, such as biomedical research and industrial automation.