What are DSP (Digital Signal Processors) ?
DSP (Digital Signal Processors) are specialized integrated circuits designed to perform mathematical operations on digital signals efficiently. They are commonly used in applications such as audio processing, telecommunications, and multimedia systems. Important specifications for selection include Clock Rate, which affects processing speed; Interface, which determines compatibility with other components; and Operating Temperature, which ensures reliable performance in various environments. Procurement teams should validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
Parts in this category
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| Part & Mfr | AEC Qualified | Automotive Grade | Clock Frequency | Clock Rate | Core Processor | Display Type | Frequency | Graphics Acceleration | Halogen Free | Industrial Grade | Interface | Lead Spacing | Lead Style | Medical Grade | Military Grade | Mounting Style | Mounting Type | Non | Non-Volatile Memory | Number of Cores | On | Operating System | Operating Temperature | Operating Voltage | Package Quantity | Processor Type | Program Memory Size | SVHC Present | Storage Temperature | Supplier Device Package | Supplier Package | Supply Voltage | Tape & Reel | Technology | Type | Voltage | Voltage Supply | Watchdog Timer | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments
|
10,692
|
$33.86
|
- | - | - | 225 MHz | - | - | - | - | - | - | EBI/EMI, I²C, McASP, SPI | 20 mm | - | - | - | - | Surface Mount | 384kB | - | - | 160kB | - | -40°C | - | - | - | - | - | - | 144-HTQFP (20x20) | 144-HTQFP (20x20) | - | - | - | Floating Point | 3.3 V | - | - | |
Texas Instruments
|
10,580
|
$7.58
|
- | - | - | 200, 300 MHz | - | - | - | - | - | - | Host Interface, I²C, McBSP, UART | 24 mm | - | - | - | - | Surface Mount | 32kB | - | - | 80kB | DSP/BIOS, VLX | -40°C ~ 85°C (TC) | - | - | - | - | - | - | 176-LQFP (24x24) | - | - | - | - | Fixed Point | 3.30V | - | - | |
Freescale Semiconductor
|
10,434
|
$33.86
|
- | - | - | 100 MHz | - | - | - | - | - | - | Host Interface, SSI, SCI | - | - | - | - | - | Surface Mount | 576B | - | - | 24kB | - | -40°C ~ 105°C (TJ) | - | - | DSP | - | - | - | 196-MAPBGA (15x15) | - | - | - | - | Fixed Point | 3.30 V | - | - | |
Texas Instruments
|
10,332
|
Price on request
|
- | - | - | 1GHz | - | - | - | - | - | - | CAN, DMA, EBI/EMI, Ethernet, I²C, McASP, McBSP, MMC/SD, QSPI, SPI, UART, USB | - | - | - | - | - | Surface Mount | External | - | - | 1MB | - | 0°C ~ 90°C (TJ) | - | - | - | - | - | - | 625-FCBGA (21x21) | - | - | - | - | DSP+ARM® | 1.8V, 3.3V | - | - | |
Texas Instruments
|
10,259
|
$33.86
|
- | - | - | 300MHz | - | - | - | - | - | - | HPI, I²C, McBSP, MMC, SD, SPI, UART, USB | - | - | - | - | - | Surface Mount | 16kB | - | - | 32kB | - | 0°C ~ 85°C (TC) | - | - | - | - | - | - | 338-BGA (13x13) | 338-BGA (13x13) | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.8V, 3.3V | - | - | |
Texas Instruments
|
10,254
|
$33.86
|
- | - | - | 57MHz | - | - | - | - | - | - | Serial Port | - | - | - | - | - | Surface Mount | ROM (4kB) | - | - | 20kB | - | -40°C ~ 85°C (TA) | - | - | - | - | - | - | 144-LQFP (20x20) | - | - | - | High-Performance Static CMOS | Fixed Point | 5.00V | - | - | |
NXP Semiconductors
|
10,118
|
Price on request
|
- | - | - | 200 MHz | DSP56300 | - | - | - | - | - | Host Interface, I²C, SAI, SPI | 20 mm | - | - | - | - | Surface Mount | External | - | - | 744kB | - | 0°C ~ 70°C (TA) | - | - | - | - | - | - | 144-LQFP (20x20) | 144-LQFP (20x20) | - | - | - | Audio Processor | 3.3 V | - | - | |
Texas Instruments
|
10,022
|
$33.86
|
- | - | - | 80 MHz | - | - | - | - | - | - | BSP, SSP | - | - | - | - | SMD/SMT | Surface Mount | ROM (8kB) | - | - | 2kB | - | 0 C / 70 C | - | - | - | 8 kB | - | - | 100-QFP (20x14) | - | - | - | - | Fixed Point | 5 V | - | - | |
Texas Instruments
|
10,016
|
$8.97
|
- | - | - | 135 MHz | - | - | - | - | - | - | AAI/O, DAI/O, I²C, I²S | 10 mm | - | - | - | - | Surface Mount | - | - | - | 32.325kB | - | [{'limit_type': 'minimum', 'value': 0, 'unit': '°C', 'display_value': '0°C'}, {'limit_type': 'maximum', 'value': 70, 'unit': '°C', 'display_value': '70°C'}] | - | - | - | - | - | - | 64-TQFP (10x10) | 64-TQFP (10x10) | - | - | - | Fixed Point | 3.3 V | - | - | |
Texas Instruments
|
9,955
|
$30.81
|
No | No | - | 225MHz | TMS320C67x | - | - | - | - | No | Host Interface, I²C, McASP, McBSP | - | - | No | No | - | Surface Mount | External | - | - | 264kB | - | -40°C | - | - | - | - | - | - | 272-BGA (27x27) | 272-BGA (27x27) | - | - | - | Floating Point | 3.3V | - | - | |
Texas Instruments
|
9,889
|
$33.86
|
- | - | - | 375 MHz | TMS320C674x | - | - | - | - | - | EBI/EMI, Ethernet MAC, Host Interface, I²C, McASP, SPI, UART, USB | 16 mm | - | - | - | - | Surface Mount | External | - | - | 448kB | - | -40°C ~ 105°C (TJ) | - | - | - | - | - | - | 361-NFBGA (16x16) | - | - | - | - | Fixed/Floating Point | 1.8V, 3.3V | - | - | |
Analog Devices / Maxim Integrated
|
9,800
|
Price on request
|
- | - | - | 40 MHz | - | - | - | - | No | - | Host Interface, Link Port, Serial Port | - | - | - | - | - | Surface Mount | External | - | - | 256 kB | - | 0°C ~ 85°C (TC) | - | - | - | - | - | - | 240-MQFP-EP (32x32) | - | - | - | - | Floating Point | 5.00 V | - | - | |
Texas Instruments
|
9,775
|
$33.86
|
- | - | - | 100MHz | - | - | - | - | - | - | I²C, I²S, MMC/SD, SPI, UART, USB | - | - | - | - | - | Surface Mount | ROM (128kB) | - | - | 256kB | - | -10°C ~ 70°C (TC) | - | - | - | - | - | - | 144-BGA MICROSTAR (12x12) | - | - | - | - | Fixed Point | 1.8V, 2.5V, 2.75V, 3.3V | - | - | |
Texas Instruments
|
9,754
|
$28.84
|
- | - | - | 800MHz | - | 2 LCD | 800, 1000 MHz | 1 3D | - | - | 1-Wire®, EBI/EMI, I²C, McBSP, McSPI, MMC/SD, UART, USB, USB OTG | 16 mm | - | - | - | - | Surface Mount | ROM (32kB) | - | - | 384kB | Linux, RTOS | -40 to 105 °C | - | - | - | - | - | - | 423-FCBGA (16x16) | 423-FCBGA (16x16) | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.80V | - | - | |
Texas Instruments
|
9,686
|
$33.86
|
- | - | - | 100MHz | - | - | - | - | - | - | Host Interface, McBSP | - | - | - | - | - | Surface Mount | 32kB | - | - | 128kB | - | -40°C ~ 100°C (TC) | - | - | - | - | - | - | 144-LQFP (20x20) | - | - | No | - | Fixed Point | 3.30V | - | - | |
Texas Instruments
|
9,537
|
$36.44
|
- | - | - | 500 MHz | - | - | - | - | - | - | Host Interface, I²C, McASP, McBSP | - | - | - | - | - | Surface Mount | External | - | - | 288kB | - | 0°C ~ 90°C (TC) | - | - | - | - | - | - | 288-FCBGA (23x23) | - | - | - | - | Fixed Point DSP | 3.30V | - | - | |
|
NXP Semiconductors
|
9,514
|
Price on request
|
- | - | 100 MHz | 120MHz | - | - | - | - | - | - | Host Interface, I²C, SAI, SPI | - | - | - | - | - | Surface Mount | 126kB | - | - | 42kB | - | 0°C ~ 70°C (TA) | - | - | - | - | - | - | 144-LQFP (20x20) | - | - | No | - | Audio Processor | 3.30V | - | - | |
Texas Instruments
|
9,501
|
$30.74
|
- | - | - | 150 MHz | - | - | - | - | - | - | Host Interface, McBSP | - | - | - | - | - | Surface Mount | External | - | - | 72 kB | - | 0°C ~ 90°C (TC) | - | - | - | - | - | - | 256-BGA (27x27) | - | - | - | - | Fixed Point | 3.3 V | - | - | |
Texas Instruments
|
9,500
|
$33.86
|
- | - | - | 50 MHz | - | - | - | - | - | - | Serial Port | 24.13 mm | - | - | - | - | Surface Mount | External | - | - | 8.25kB | - | 0°C ~ 85°C (TC) | - | - | - | - | - | - | 132-BQFP (24.13x24.13) | - | - | - | 0.6 μm EPIC CMOS | Floating Point | 5 V | - | - | |
Texas Instruments
|
9,430
|
$51.00
|
- | - | - | 513-, 594-, 810-MHz | - | - | - | - | - | - | ASP, EBI/EMI, Host Interface, I²C, SPI, UART, USB | - | - | - | - | - | Surface Mount | ROM (8kB) | - | - | 160kB | INTEGRITY, Linux, Neutrino, PrOS, Windows Embedded CE | -40 to 105 | - | - | - | - | Not Present | - | 361-NFBGA (16x16) | - | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.8V, 3.3V | - | - | |
NXP Semiconductors
|
9,419
|
$33.86
|
- | - | - | 1 GHz | - | - | - | - | - | - | Ethernet, I²C, PCI, RGMII, Serial RapidIO, SGMII, SPI, UART/USART | - | - | - | - | - | Surface Mount | 96 KB | - | - | 6.375 MB | - | 0°C ~ 105°C (TJ) | - | - | - | - | - | - | 783-FCPBGA (29x29) | 783-FCPBGA (29x29) | - | No | - | SC3850 | 1V, 1.5V, 2.5V | - | - | |
Texas Instruments
|
9,389
|
$33.86
|
- | - | - | 50MHz | - | - | - | - | - | - | Serial Port | 24.23 mm | - | - | - | - | Surface Mount | ROM (8kB) | - | - | 1kB | - | 0°C ~ 70°C (TA) | 5V | - | - | - | - | - | 68-PLCC (24.23x24.23) | - | - | - | - | Fixed Point | 5.00V | - | - | |
Texas Instruments
|
9,388
|
$8.13
|
- | - | - | 300 MHz | - | - | - | - | - | - | CAN, EBI/EMI, I²C, McBSP, SCI, SPI | 17 mm | - | - | - | - | Surface Mount | ROM (16kB) | - | - | 196kB | - | -40°C ~ 105°C | - | - | - | - | - | - | 256-BGA (17x17) | - | - | Yes | - | Floating Point | 3.30V | - | Module | |
Texas Instruments
|
9,374
|
$33.86
|
- | - | - | 60 MHz | - | - | - | - | - | - | Serial Port | - | - | - | - | - | Surface Mount | External | External | - | 2.25kB | - | 0°C ~ 85°C (TC) | - | - | - | - | - | - | 144-QFP (28x28) | 144-QFP (28x28) | - | - | - | Floating Point | 5 V | - | - | |
Texas Instruments
|
9,157
|
$116.22
|
- | - | - | 120MHz | - | - | - | - | - | - | Host Interface, McBSP | 35 mm | - | - | - | - | Surface Mount | External | - | - | 128kB | DSP/BIOS | -40°C ~ 105°C | - | - | - | - | - | - | 352-FCBGA (35x35) | - | - | - | - | Floating Point | 3.30V | - | - | |
Texas Instruments
|
9,077
|
$33.86
|
- | - | - | 50 MHz | - | - | - | - | - | - | Communication Ports | - | - | - | - | - | Through Hole | External | - | - | 8kB | - | [{'min': 0, 'max': 85, 'unit': '°C', 'display_value': '0°C ~ 85°C (TC)'}] | - | - | - | - | - | - | 325-CPGA (47.25x47.25) | 325-CPGA (47.25x47.25) | - | - | EPIC CMOS | Floating Point | 5 V | - | - | |
Texas Instruments
|
9,040
|
$33.86
|
- | - | - | 120 MHz | - | - | - | - | - | - | I²C, I²S, MMC/SD, SPI, UART, USB | - | - | - | - | - | Surface Mount | ROM (128kB) | - | - | 320kB | - | -10°C ~ 70°C (TC) | - | 250 | - | - | - | - | 118-BGA MICROSTAR JUNIOR (7x7) | - | - | No | - | Fixed Point | 1.8V, 2.5V, 2.75V, 3.3V | - | - | |
Texas Instruments
|
9,037
|
$68.30
|
- | - | - | 500MHz | - | - | - | - | - | - | Host Interface, I²C, McASP, McBSP, PCI | - | - | - | - | - | Surface Mount | External | - | - | 160kB | - | -40°C to 105°C | - | - | - | - | - | - | 548-FC/CSP (23x23) | - | - | - | - | Fixed Point | 3.30V | - | - | |
Analog Devices / Maxim Integrated
|
8,958
|
Price on request
|
- | - | - | 350 MHz | - | - | - | - | - | - | EBI/EMI, DAI, I²C, SPI, SPORT, UART/USART | - | Exposed Pad | - | - | - | Surface Mount | External | - | - | 3 Mbit | - | 0°C ~ 70°C (TA) | - | - | - | - | - | - | 176-LQFP-EP (24x24) | - | - | - | - | Floating Point | 3.3 V | - | - | |
|
NXP Semiconductors
|
8,791
|
Price on request
|
- | - | - | 275 MHz | - | - | - | - | - | - | Host Interface, SSI, SCI | 15 mm | - | - | - | - | Surface Mount | 576B | - | - | 576kB | - | -40°C ~ 100°C (TJ) | - | - | - | - | - | - | 196-MAPBGA (15x15) | 196-MAPBGA (15x15) | - | No | - | Fixed Point | 3.30V | - | - | |
Motorola Semicondutor
|
8,777
|
$33.86
|
- | - | - | 25MHz | - | - | - | - | - | - | SCI, SPI | 26.92 mm | - | - | - | - | Through Hole | - | - | - | - | - | 0°C ~ 70°C (TA) | - | - | - | - | - | - | 68-PGA (26.92x26.92) | - | - | No | - | Floating Point | 5.00V | - | - | |
Texas Instruments
|
8,765
|
$13.90
|
- | - | - | 40 MHz | - | - | - | - | - | - | SSP, UART | - | - | - | - | - | Surface Mount | - | - | - | 1kB | - | -40°C | - | - | - | - | - | - | 100-LQFP (14x14) | - | - | - | - | Fixed Point | 3.30V | - | - | |
Analog Devices / Maxim Integrated
|
8,745
|
Price on request
|
No | No | - | 10MHz | - | - | - | - | - | No | PCM, TDM | - | - | No | No | - | Surface Mount | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | - | - | 28-PLCC (11.51x11.51) | 28-LCC (J-Lead) | - | No | - | ADPCM | 5V | - | - | |
Texas Instruments
|
8,745
|
$161.03
|
- | - | - | 1 GHz | - | - | - | - | - | - | Host Interface, McBSP, PCI, UTOPIA | - | - | - | - | - | Surface Mount | External | - | - | 1.03MB | - | 0°C / 90°C | - | - | - | - | - | - | 532-FCBGA (23x23) | - | - | - | - | Fixed Point | 3.3V | - | - | |
Analog Devices / Maxim Integrated
|
8,666
|
Price on request
|
- | - | - | 500 MHz | - | - | - | - | - | - | SPI, SSP, UART | - | - | - | - | - | Surface Mount | External | - | 2 | 328 kB | - | 0°C ~ 70°C (TA) | - | - | - | - | Not Present | - | 256-CSPBGA (12x12) | 256-CSPBGA (12x12) | - | - | - | Fixed Point | 2.50 V, 3.30 V | - | - | |
Texas Instruments
|
8,654
|
$30.81
|
- | - | - | 225MHz | - | - | - | - | - | - | Host Interface, I²C, McASP, McBSP | - | - | - | - | - | Surface Mount | External | - | - | 264kB | - | 0°C ~ 90°C (TC) | - | 40 | - | - | - | - | 272-BGA (27x27) | - | - | - | - | Floating Point | 3.30V | - | - | |
|
Texas Instruments
|
8,634
|
$33.86
|
- | - | - | 600 MHz, 720 MHz, 850 MHz, 1 GHz | - | - | - | - | - | - | Host Interface, McBSP, PCI, UTOPIA | - | - | - | - | - | Surface Mount | External | - | - | 1.056MB | - | 0°C ~ 90°C | - | - | - | - | - | - | 532-FCBGA (23x23) | - | - | No | - | Fixed Point | 3.30V | - | - | |
Texas Instruments
|
8,631
|
$33.86
|
- | - | - | 120MHz | - | - | - | - | - | - | Host Interface, McBSP | - | - | - | - | SMD/SMT | Surface Mount | ROM (32kB) | - | - | 256kB | - | -40°C ~ 100°C (TC) | - | - | - | 32 kB | - | - | 144-BGA MICROSTAR (12x12) | - | - | No | - | Fixed Point | 3.30V | - | - | |
Texas Instruments
|
8,619
|
$33.86
|
- | - | - | 57MHz | - | - | - | - | - | - | Serial Port | 24.13 mm | - | - | - | - | Surface Mount | ROM (4kB) | - | - | 20kB | - | -40°C ~ 85°C (TA) | - | - | - | - | - | - | 132-BQFP (24.13x24.13) | - | - | - | - | Fixed Point | 5.00V | - | - | |
Texas Instruments
|
8,602
|
$46.75
|
- | - | - | 594MHz | - | - | - | - | - | - | ASP, EBI/EMI, Host Interface, I²C, SPI, UART, USB | - | - | - | - | - | Surface Mount | ROM (8kB) | - | - | 160kB | - | 0°C ~ 85°C | - | - | - | - | - | - | 361-NFBGA (16x16) | - | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.8V, 3.3V | - | - | |
Texas Instruments
|
8,554
|
$33.86
|
- | - | - | 300 MHz | - | - | - | - | - | - | Host Interface, I²C, McBSP, UART | - | - | - | - | - | Surface Mount | 32kB | - | - | 80 kB | - | -40°C ~ 85°C | - | - | - | - | - | - | 176-LQFP (24x24) | - | - | - | - | Fixed Point | 3.30V | - | - | |
Analog Devices / Maxim Integrated
|
8,458
|
Price on request
|
- | - | - | 40 MHz | - | - | - | - | - | - | Host Interface, Link Port, Serial Port | - | - | - | - | - | Surface Mount | External | - | - | 256 kB | - | -40°C ~ 100°C (TC) | - | - | - | - | - | - | 240-MQFP-EP (32x32) | - | - | - | - | Floating Point | 5.00V | - | - | |
Analog Devices / Maxim Integrated
|
8,330
|
Price on request
|
- | - | - | 533MHz | ADSP-BF548 | - | - | - | - | - | CAN, SPI, SSP, TWI, UART, USB | 0.8 mm | Surface Mount Termination | - | - | - | Surface Mount | External | External | - | 260kB | - | -40°C ~ 85°C (TA) | - | - | DSP (Digital Signal Processors) | - | - | -40°C ~ 85°C | 400-CSPBGA (17x17) | - | - | No | - | Fixed Point | 2.50V, 3.30V | 2.50V, 3.30V | - | |
Texas Instruments
|
8,235
|
$111.08
|
No | No | - | 1000 MHz | - | LCD | - | Yes | - | No | EBI/EMI, Ethernet, I²C, McASP, McBSP, PCI, Serial ATA, SD/SDIO, SPI, UART, USB | - | - | No | No | - | Surface Mount | ROM (48kB) | - | - | 1.5MB | Android, DSP/BIOS, Linux | -40°C | - | - | - | - | - | - | 1031-FCBGA (25x25) | - | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.5V, 1.8V, 3.3V | - | - | |
Texas Instruments
|
8,034
|
$33.86
|
- | - | - | 300MHz | - | - | - | - | - | - | CAN, EBI/EMI, I2C, McBSP, SCI, SPI | 17 mm | - | - | - | - | Surface Mount | ROM (16kB) | - | - | Up to 516KB | - | -40°C to 105°C | - | - | - | - | - | - | 256-BGA (17x17) | - | - | - | - | Floating Point | 3.30V | - | - | |
Texas Instruments
|
8,019
|
$33.86
|
- | - | - | 1 GHz | - | - | - | - | - | - | EBI/EMI, I²C, PCIe, SPI, TSIP, UART, 10/100/1000 Ethernet | 24 mm | - | - | - | - | Surface Mount | 128kB | - | - | 8.5MB | - | 0°C ~ 85°C | - | - | - | - | - | - | 841-FCBGA (24x24) | 841-FCBGA (24x24) | - | - | - | Fixed/Floating Point | 1.0V, 1.5V, 1.8V | - | - | |
Texas Instruments
|
7,811
|
$87.65
|
- | - | - | 720 MHz | - | - | - | - | - | - | Host Interface, I²C, McASP, McBSP, PCI | 23 mm | - | - | - | - | Surface Mount | External | - | - | 160kB | - | 0°C ~ 90°C (TC) | - | - | - | - | - | - | 548-FCBGA (23x23) | - | - | - | - | Fixed Point | 3.30V | - | - | |
Texas Instruments
|
7,570
|
$33.86
|
- | - | - | 600 MHz | - | - | - | - | - | - | Host Interface, I²C, McASP, McBSP, PCI | 23 mm | - | - | - | - | Surface Mount | External | - | - | 160kB | - | -40°C ~ 105°C (TC) | - | - | - | - | - | - | 548-FCBGA (23x23) | 548-FCBGA (23x23) | - | - | - | Fixed Point | 3.30V | - | - | |
Texas Instruments
|
7,541
|
$62.71
|
- | - | - | 300 MHz | - | - | - | - | - | - | Host Interface, I²C, McASP, McBSP | 27 mm | - | - | - | - | Surface Mount | External | - | - | 264kB | - | -55°C ~ 125°C (TC) | - | - | - | - | - | - | 272-BGA (27x27) | - | - | - | - | Floating Point | 3.30V | - | - | |
Texas Instruments
|
7,513
|
$219.84
|
- | - | - | 50MHz | - | - | - | - | - | - | Serial Port | 24.38 mm | - | - | - | - | Through Hole | ROM (8kB) | - | - | 1kB | - | -40°C ~ 85°C | - | - | - | - | - | - | 68-CPGA (24.38x24.38) | - | 5V | - | - | Fixed Point | 5.00V | - | - |
Showing 51-100 of 4,000 products