688 Digital Signal Processors (DSPs) 7

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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

TMS320C6457CCMH8

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

OTHER

BALL

688

FBGA

SQUARE

PLASTIC/EPOXY

YES

YES

1.133 V

8

20

32

1.1,1.8,3.3

GRID ARRAY

BGA688,28X28,32

1.067 V

100 Cel

0 Cel

TIN SILVER COPPER

BOTTOM

3.3 mm

8192

23 mm

YES

64

100 MHz

30

245

MULTIPLE

23 mm

4

CMOS

1.1 V

64

Digital Signal Processors

MROM

.8 mm

FIXED POINT

S-PBGA-B688

4

Not Qualified

YES

NO

e1

8

TMS320C6457CCMH2

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

OTHER

BALL

688

FBGA

SQUARE

PLASTIC/EPOXY

YES

YES

1.236 V

8

20

32

1.2,1.8,3.3

GRID ARRAY

BGA688,28X28,32

1.164 V

95 Cel

0 Cel

TIN SILVER COPPER

BOTTOM

3.3 mm

8192

23 mm

YES

64

100 MHz

30

245

MULTIPLE

23 mm

4

CMOS

1.2 V

64

Digital Signal Processors

MROM

.8 mm

FIXED POINT

S-PBGA-B688

4

Not Qualified

YES

NO

e1

8

TMS320C6457CCMHA2

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

INDUSTRIAL

BALL

688

FBGA

SQUARE

PLASTIC/EPOXY

YES

YES

1.236 V

8

20

32

1.2,1.8,3.3

GRID ARRAY

BGA688,28X28,32

1.164 V

95 Cel

-40 Cel

TIN SILVER COPPER

BOTTOM

3.3 mm

8192

23 mm

YES

64

100 MHz

30

245

MULTIPLE

23 mm

4

CMOS

1.2 V

64

Digital Signal Processors

MROM

.8 mm

FIXED POINT

S-PBGA-B688

4

Not Qualified

YES

NO

e1

8

TMS320C6457CCMHA

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

INDUSTRIAL

BALL

688

FBGA

SQUARE

PLASTIC/EPOXY

YES

YES

1.133 V

8

20

32

1.1,1.8,3.3

GRID ARRAY

BGA688,28X28,32

1.067 V

100 Cel

-40 Cel

TIN SILVER COPPER

BOTTOM

3.3 mm

8192

23 mm

YES

64

100 MHz

30

245

MULTIPLE

23 mm

4

CMOS

1.1 V

64

Digital Signal Processors

MROM

.8 mm

FIXED POINT

S-PBGA-B688

4

Not Qualified

YES

NO

e1

8

TMS320C6457CCMH

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

OTHER

BALL

688

FBGA

SQUARE

PLASTIC/EPOXY

YES

YES

1.133 V

8

20

32

1.1,1.8,3.3

GRID ARRAY

BGA688,28X28,32

1.067 V

100 Cel

0 Cel

TIN SILVER COPPER

BOTTOM

3.3 mm

8192

23 mm

YES

64

100 MHz

30

245

MULTIPLE

23 mm

4

CMOS

1.1 V

64

Digital Signal Processors

MROM

.8 mm

FIXED POINT

S-PBGA-B688

4

Not Qualified

YES

NO

e1

8

TMX320C6457CMH2

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

BALL

688

FBGA

SQUARE

PLASTIC/EPOXY

YES

1.236 V

20

32

1.2,1.8,3.3

GRID ARRAY

BGA688,28X28,32

1.164 V

BOTTOM

3.3 mm

8192

23 mm

YES

64

100 MHz

NOT SPECIFIED

NOT SPECIFIED

MULTIPLE

23 mm

CMOS

1.2 V

Digital Signal Processors

.8 mm

FIXED POINT

S-PBGA-B688

Not Qualified

YES

NO

SM320C6457CGMHS

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

OTHER

BALL

688

BGA

SQUARE

PLASTIC/EPOXY

YES

YES

1.133 V

14

GRID ARRAY

1.067 V

100 Cel

-55 Cel

TIN LEAD

BOTTOM

23 mm

YES

32

20

220

SINGLE

23 mm

4

CMOS

1.1 V

72

MROM

FIXED POINT

S-PBGA-B688

4

YES

NO

e0

8

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.