304 Digital Signal Processors (DSPs) 11

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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

TMX320C44-50PDB

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

OTHER

GULL WING

304

QFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.25 V

8

24

32

5

FLATPACK

HQFP304,1.7SQ,20

4.75 V

85 Cel

5

0 Cel

QUAD

4096

4 COMMUNICATION PORTS

YES

32

50 MHz

NOT SPECIFIED

NOT SPECIFIED

MULTIPLE

2

CMOS

850 mA

5 V

6

0

Digital Signal Processors

.5 mm

FLOATING POINT

S-PQFP-G304

Not Qualified

NO

YES

TMX320C44-40PDB

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

OTHER

GULL WING

304

QFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.25 V

8

24

32

5

FLATPACK

HQFP304,1.7SQ,20

4.75 V

85 Cel

5

0 Cel

QUAD

4096

4 COMMUNICATION PORTS

YES

32

40 MHz

NOT SPECIFIED

NOT SPECIFIED

MULTIPLE

2

CMOS

850 mA

5 V

6

0

Digital Signal Processors

.5 mm

FLOATING POINT

S-PQFP-G304

Not Qualified

NO

YES

TMX320C44PDB

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

OTHER

GULL WING

304

QFP

SQUARE

PLASTIC/EPOXY

YES

5.25 V

24

FLATPACK

4.75 V

85 Cel

0 Cel

QUAD

YES

32

MULTIPLE

CMOS

5 V

FIXED POINT

S-PQFP-G304

Not Qualified

NO

YES

TMS320BC44PDB40

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

OTHER

GULL WING

304

QFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.25 V

8

24

FLATPACK

4.75 V

85 Cel

5

0 Cel

QUAD

4096

YES

32

40 MHz

MULTIPLE

2

CMOS

850 mA

5 V

6

0

FLOATING POINT

S-PQFP-G304

Not Qualified

YES

YES

TMS320C44PDB50

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

OTHER

GULL WING

304

HFQFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.25 V

8

24

32

5

FLATPACK, HEAT SINK/SLUG, FINE PITCH

QFP304,1.7SQ,20

4.75 V

85 Cel

5

0 Cel

TIN LEAD

QUAD

4.5 mm

4096

40 mm

YES

32

50 MHz

MULTIPLE

40 mm

2

CMOS

850 mA

5 V

6

0

Digital Signal Processors

.5 mm

FLOATING POINT

S-PQFP-G304

4

Not Qualified

YES

YES

e0

TMS320C44PDB60

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

OTHER

GULL WING

304

HFQFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.25 V

8

24

32

5

FLATPACK, HEAT SINK/SLUG, FINE PITCH

QFP304,1.7SQ,20

4.75 V

85 Cel

5

0 Cel

QUAD

4.5 mm

4096

40 mm

YES

32

60 MHz

NOT SPECIFIED

NOT SPECIFIED

MULTIPLE

40 mm

2

CMOS

950 mA

5 V

6

0

Digital Signal Processors

.5 mm

FLOATING POINT

S-PQFP-G304

Not Qualified

YES

YES

TMS320BC44PDB50

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

OTHER

GULL WING

304

QFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.25 V

8

24

FLATPACK

4.75 V

85 Cel

5

0 Cel

QUAD

4096

YES

32

50 MHz

MULTIPLE

2

CMOS

850 mA

5 V

6

0

FLOATING POINT

S-PQFP-G304

Not Qualified

YES

YES

TMS320BC44PDB60

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

OTHER

GULL WING

304

QFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.25 V

8

24

FLATPACK

4.75 V

85 Cel

5

0 Cel

QUAD

4096

YES

32

60 MHz

MULTIPLE

2

CMOS

950 mA

5 V

6

0

FLOATING POINT

S-PQFP-G304

Not Qualified

YES

YES

TMS320C44PDB40

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

OTHER

GULL WING

304

QFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.25 V

8

24

FLATPACK

4.75 V

85 Cel

5

0 Cel

QUAD

4096

YES

32

40 MHz

MULTIPLE

2

CMOS

850 mA

5 V

6

0

FLOATING POINT

S-PQFP-G304

Not Qualified

YES

YES

ADSP-21010KS-50

Analog Devices

DIGITAL SIGNAL PROCESSOR, OTHER

COMMERCIAL

FLAT

304

GQFF

SQUARE

PLASTIC/EPOXY

NO

YES

5.5 V

0

24

32

5

FLATPACK, GUARD RING

TPAK304,2.2SQ,25

4.5 V

70 Cel

4

0 Cel

TIN LEAD

QUAD

3.85 mm

0

40 mm

37.5 MFLOPS PEAK, 25 MFLOPS SUSTAINED; 12.5 MIPS

YES

48

12.5 MHz

MULTIPLE

40 mm

1

CMOS

390 mA

5 V

0

0

Digital Signal Processors

.5 mm

FLOATING POINT

S-PQFP-F304

Not Qualified

YES

YES

e0

ADSP-21010BS-50

Analog Devices

DIGITAL SIGNAL PROCESSOR, OTHER

INDUSTRIAL

FLAT

304

GQFF

SQUARE

PLASTIC/EPOXY

NO

YES

5.5 V

0

24

32

5

FLATPACK, GUARD RING

TPAK304,2.2SQ,25

4.5 V

85 Cel

4

-40 Cel

TIN LEAD

QUAD

3.85 mm

0

40 mm

37.5 MFLOPS PEAK, 25 MFLOPS SUSTAINED; 12.5 MIPS

YES

48

12.5 MHz

MULTIPLE

40 mm

1

CMOS

390 mA

5 V

0

0

Digital Signal Processors

.5 mm

FLOATING POINT

S-PQFP-F304

Not Qualified

YES

YES

e0

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.