172 Digital Signal Processors (DSPs) 2

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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

SM320F2812HFGS150

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

MILITARY

FLAT

172

GQFF

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

YES

2 V

16

19

32

1.9,3.3

FLATPACK, GUARD RING

TPAK172,2.5SQ,25

1.81 V

220 Cel

C28X

3

-55 Cel

GOLD

YES

QUAD

3.3 mm

9216

29.085 mm

ALSO OPERATES AT 1.8V SUPPLY AT 135MHZ

YES

16

150 MHz

MULTIPLE

29.085 mm

8

36864

CMOS

330 mA

1.9 V

YES

Digital Signal Processors

FLASH

.64 mm

FIXED POINT

S-CQFP-F172

Not Qualified

YES

NO

e4

16

56

SM320F2812HFGM150

Texas Instruments

DIGITAL SIGNAL PROCESSOR, OTHER

MILITARY

FLAT

172

GQFF

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

YES

2 V

16

19

32

1.9,3.3

FLATPACK, GUARD RING

TPAK172,2.5SQ,25

1.81 V

125 Cel

C28X

3

-55 Cel

GOLD

YES

QUAD

3.3 mm

18432

29.085 mm

ALSO OPERATES AT 1.8V SUPPLY

YES

16

150 MHz

MULTIPLE

29.085 mm

8

36864

CMOS

230 mA

1.9 V

YES

Digital Signal Processors

FLASH

.635 mm

FIXED POINT

S-CQFP-F172

Not Qualified

YES

NO

e4

16

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.