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 | Architecture | Automotive Grade | Clock Frequency | Clock Rate | Core Processor | Display Type | Frequency | GPIO | Graphics Acceleration | Industrial Grade | Interface | Lead Spacing | Lead Style | Medical Grade | Memory Size | Military Grade | Mounting Type | Non | Non-Volatile Memory | Number of ADCs | Number of Bits | Number of DACs | On | Operating System | Operating Temperature | Operating Temperature Range | Operating Voltage | PLL | Package / Case | Package Quantity | Peripherals | Power Consumption | Processor Type | RAM Size | SVHC Present | Storage Temperature | Supplier Device Package | Supplier Package | Supply Voltage | Tape & Reel | Technology | Termination Style | Type | Voltage | Voltage Supply | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments
|
5,500
|
$33.86
|
- | - | - | - | 1GHz | - | - | - | - | - | - | Host Interface, McBSP, PCI, UTOPIA | - | - | - | - | - | Surface Mount | External | - | - | - | - | 1.03MB | - | 0°C ~ 90°C (TC) | - | - | - | - | - | - | - | - | - | - | - | 532-FC/CSP (23x23) | - | - | - | - | - | Fixed Point | 3.30V | - | |
NXP Semiconductors
|
5,500
|
Price on request
|
- | - | - | - | 100MHz | - | - | - | - | - | - | Host Interface, SSI, SCI | - | - | - | - | - | Surface Mount | 9kB | - | - | - | - | 24kB | - | -40°C ~ 100°C (TJ) | - | - | - | - | - | - | - | - | - | - | - | 208-TQFP (28x28) | 208-TQFP (28x28) | - | No | - | - | Fixed Point | 3.30V | - | |
Texas Instruments
|
5,500
|
$33.86
|
- | - | - | - | 60 MHz | - | - | - | - | - | - | Communication Ports | - | - | - | - | - | Surface Mount | External | - | - | - | - | 8K Bytes of Single-Cycle Dual-Access Program or Data RAM | - | 0°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | - | 304-PQFP (40x40) | - | - | No | 0.72-µm Enhanced Performance Implanted CMOS (EPIC) | - | Floating Point | 5 V | - | |
Analog Devices / Maxim Integrated
|
5,461
|
Price on request
|
- | - | - | - | 400MHz | - | - | - | - | - | - | EBI/EMI, DAI, I²C, SPI, SPORT, UART/USART | - | - | - | - | - | Surface Mount | External | - | - | - | - | 5 Mbit | - | 0°C ~ 70°C (TA) | - | - | - | - | - | - | - | - | - | Not Present | - | 176-LQFP-EP (24x24) | 176-LQFP-EP (24x24) | - | - | - | - | Floating Point | 3.30V | - | |
Texas Instruments
|
5,399
|
$252.51
|
No | - | No | - | 1.2 GHz | - | - | - | - | - | No | One | 24 mm | - | No | - | No | Surface Mount | 32 KB | - | - | - | - | 2.1 MB | - | 0°C ~ 90°C | - | - | - | - | - | - | - | - | - | - | - | 697-FCBGA (24x24) | - | - | - | - | - | Fixed Point | 1.8V, 3.3V | - | |
NXP Semiconductors
|
5,363
|
Price on request
|
- | - | - | - | 150 MHz | - | - | - | - | - | - | Host Interface, I²C, SAI, SPI | 20 mm | - | - | - | - | Surface Mount | 240kB ROM | - | - | - | - | 69kB On-Chip RAM | - | 0°C ~ 70°C | - | - | - | 144-LQFP | - | - | - | - | - | - | - | 144-LQFP (20x20) | - | - | No | - | - | DSP | 3.30V | - | |
Texas Instruments
|
5,362
|
$33.86
|
- | - | - | - | 375MHz | TMS320C674x | - | - | - | - | - | I2C, SPI, USB, Ethernet, UART, EBI/EMI, McASP | 17 mm | - | - | 1024KB | - | Surface Mount | External | - | - | 32 | - | 448kB | - | 105°C | - | 1.2V | - | - | - | - | - | - | 128KB | - | - | 256-BGA (17x17) | - | - | - | - | - | Fixed/Floating Point | 3.30V | - | |
Texas Instruments
|
5,353
|
$20.03
|
- | VLIW | - | - | 250 MHz | - | - | - | - | - | - | Host Interface, McBSP | 27 mm | - | - | - | - | Surface Mount | External | - | - | - | - | 72kB | - | -40 to 105 °C | - | - | - | - | - | - | - | - | - | - | - | 272-BGA (27x27) | 272-BGA (27x27) | - | - | 0.13-µm/6-Level Copper Metal Process | - | Floating Point | 3.30V | - | |
Texas Instruments
|
5,306
|
$33.86
|
- | - | - | - | 40 MHz | - | - | - | - | - | - | Serial Port | 24.13 mm | - | - | - | - | Surface Mount | External | - | - | - | - | 8.25 kB | - | 0°C | - | 3.3 V | - | - | - | Serial Port, Two 32-Bit Timers, DMA Coprocessor | - | - | - | - | - | 132-BQFP (24.13x24.13) | - | - | No | 0.6 μm EPIC CMOS | - | Floating Point | 5.00V | - | |
Texas Instruments
|
5,298
|
Price on request
|
- | - | - | - | 60 MHz | - | - | - | - | - | - | Serial Port | 0.5 mm | Surface Mount Termination | - | - | - | Surface Mount | External | - | - | - | - | 136.25kB | - | 0°C ~ 90°C (TC) | - | - | - | - | - | - | - | Floating Point | - | - | - | 144-LQFP (20x20) | - | - | No | - | - | Floating Point | 3.30V | 3.30V | |
Texas Instruments
|
5,284
|
$33.86
|
- | - | - | - | 600 MHz | - | - | - | - | - | - | Host Interface, McBSP | - | - | - | - | - | Surface Mount | External | - | - | - | - | 1.03MB | - | -40°C ~ 105°C (TC) | - | - | - | - | - | - | - | - | - | - | - | 532-FCBGA (23x23) | 532-FCBGA (23x23) | - | - | - | - | Fixed Point | 3.30V | - | |
Texas Instruments
|
5,265
|
$26.01
|
- | - | - | - | 300 MHz | - | - | - | - | - | - | EBI/EMI, HPI, I²C, McASP, SPI | 17 mm | - | - | - | - | Surface Mount | 384kB | - | - | - | - | 288kB | - | 0°C ~ 90°C | - | - | - | - | 90 | - | - | - | - | - | - | 256-BGA (17x17) | - | - | - | - | - | Floating Point | 3.30V | - | |
NXP Semiconductors
|
5,262
|
$33.86
|
- | - | - | - | 400 MHz | - | - | - | - | - | - | DSI, Ethernet, RS-232 | - | - | - | - | - | Surface Mount | External | - | - | - | - | 1.436MB | - | -40°C ~ 105°C (TJ) | - | 3.30V | - | - | - | - | - | - | - | - | - | 431-FCPBGA (20x20) | 431-FCPBGA (20x20) | - | No | - | - | SC140 Core | 3.30V | - | |
Texas Instruments
|
5,245
|
$25.04
|
- | - | - | - | 167MHz | - | - | - | - | - | - | Host Interface, McBSP | 0 mm | - | - | - | - | Surface Mount | External | - | - | - | - | 72kB | DSP/BIOS | -40°C ~ 105°C | - | - | - | - | - | - | - | - | - | - | - | 272-BGA (27x27) | - | - | - | 0.13-µm/6-Level Copper Metal Process | - | Floating Point | 3.30V | - | |
Analog Devices / Maxim Integrated
|
5,245
|
Price on request
|
- | - | - | - | 400MHz | - | - | - | - | - | - | SPI, SSP, UART | - | - | - | - | - | Surface Mount | 1 kB | - | - | - | - | 52 kB | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | - | 176-LQFP (24x24) | - | - | - | - | - | Fixed Point | 3.30V | - | |
Texas Instruments
|
5,206
|
$33.86
|
- | - | - | - | 100MHz | - | - | - | - | - | - | Host Interface, McBSP | 15 mm | - | - | - | - | Surface Mount | 32kB | - | - | - | - | 128kB | - | -40°C ~ 100°C | - | - | - | - | - | - | - | - | - | - | - | 176-BGA MICROSTAR (15x15) | - | - | - | - | - | Fixed Point | 3.30V | - | |
Texas Instruments
|
5,156
|
$150.96
|
- | - | - | - | 720MHz | - | - | - | - | - | - | Host Interface, McBSP, PCI, UTOPIA | 23 mm | - | - | - | - | Surface Mount | External | - | - | - | - | 1.03MB | - | 0°C ~ 90°C (TC) | - | - | - | - | - | - | - | - | - | - | - | 532-FCBGA (23x23) | - | - | - | - | - | Fixed Point | 3.3V | - | |
Texas Instruments
|
5,151
|
$33.86
|
- | - | - | - | - | - | - | - | - | - | - | Serial Port | 39 mm | - | - | - | - | Through Hole | ROM (16kB) | - | - | - | - | 8.25kB | - | 0°C ~ 85°C (TC) | - | - | - | - | - | - | - | - | - | - | - | 181-CPGA (39x39) | - | - | - | 0.7-mm Enhanced Performance Implanted CMOS (EPIC) | - | Floating Point | 5.00V | - | |
Texas Instruments
|
5,141
|
$71.15
|
- | - | - | - | 600 MHz | - | - | - | - | - | - | Host Interface, I²C, McASP, McBSP, PCI | - | - | - | - | - | Surface Mount | External | - | - | - | - | 160kB | - | 0°C ~ 90°C | - | - | - | - | - | - | - | - | - | - | - | 548-FCBGA (27x27) | - | - | - | - | - | Fixed Point | 3.3 V | - | |
Texas Instruments
|
5,104
|
$22.97
|
- | - | - | - | 275 MHz | - | - | - | - | - | - | EBI/EMI, HPI, I²C, McASP, SPI | 17 mm | - | - | - | - | Surface Mount | 384kB | - | - | - | - | 288kB | - | -40 to 105 | - | - | - | - | - | - | - | - | - | - | - | 256-BGA (17x17) | - | - | - | - | - | Floating Point | 3.30V | - | |
Cirrus Logic Inc.
|
5,095
|
Price on request
|
- | - | - | - | 450 MIPS | - | - | - | - | - | - | I²C, SLIMbus, SPI | - | - | - | - | - | Surface Mount | - | - | - | - | - | - | - | -40°C | - | - | - | - | - | - | - | - | - | - | - | 101-WLCSP (4.56x3.65) | - | - | - | - | - | Audio | 3.6V | - | |
Texas Instruments
|
5,087
|
$271.73
|
- | - | - | - | 600 MHz, 720 MHz, 850 MHz, 1 GHz | - | - | - | - | - | - | Host Interface, McBSP, PCI, UTOPIA | - | - | - | - | - | Surface Mount | External | - | - | - | - | 1.03MB | - | -40°C ~ 105°C | - | - | - | - | - | - | - | - | - | - | - | 532-FCBGA (23x23) | 532-FCBGA (23x23) | - | - | - | - | Fixed Point | 3.3 V | - | |
Texas Instruments
|
5,083
|
$33.86
|
- | - | - | - | 100 MHz | - | - | - | - | - | - | I2C, McBSP, SPI, UART | 16 mm | - | - | - | - | Surface Mount | External | External | - | - | - | 160kB | - | [{'min': 0, 'max': 85, 'unit': '°C', 'display_value': '0°C ~ 85°C (TC)', 'test_condition': 'TC'}] | - | - | - | - | - | - | - | - | - | - | - | 257-BGA MICROSTAR (16x16) | - | - | - | - | - | Fixed Point | 3.30V | - | |
|
Sanyo Denki
|
5,030
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | °C ~ °C | - | - | - | No | - | - | - | - | - | |
Texas Instruments
|
5,022
|
$5.83
|
- | - | - | - | 150 MHz | - | - | - | - | - | - | EBI/EMI, I²C, I²S, MMC/SD, SPI, UART/USART, USB | - | - | - | - | - | Surface Mount | ROM (128kB) | - | - | - | - | 320kB | - | -40°C ~ 85°C (TC) | - | - | - | - | - | - | - | - | - | - | - | 196-NFBGA (10x10) | - | - | - | - | - | Fixed Point | 1.8V, 2.5V, 2.8V, 3.3V | - | |
Texas Instruments
|
5,011
|
$73.99
|
- | - | - | - | 600 MHz | - | - | - | - | - | - | Host Interface, I²C, McASP, McBSP, PCI | - | - | - | - | - | Surface Mount | External | - | - | - | - | 160kB | - | -40°C ~ 105°C (TC) | - | - | - | - | - | - | - | - | - | - | - | 548-FC/CSP (23x23) | 548-FC/CSP (23x23) | - | No | - | - | Fixed Point | 3.30V | - | |
Freescale Semiconductor
|
5,003
|
Price on request
|
- | - | - | - | 100 MHz | - | - | - | - | - | - | Host Interface, SSI, SCI | - | - | - | - | - | Surface Mount | ROM (576B) | - | - | - | - | 24kB | - | -40°C ~ 100°C (TJ) | - | - | - | - | - | - | - | - | - | - | - | 144-LQFP (20x20) | - | - | No | - | - | Fixed Point | 3.30 V | - | |
Rochester Electronics
|
5,000
|
Price on request
|
- | - | - | 20 MHz | - | - | - | - | - | - | - | - | - | Gull Wing | - | - | - | Surface Mount | - | - | - | 16 bit | - | - | - | - | 0°C to 70°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | CMOS | - | - | - | - | |
Analog Devices / Maxim Integrated
|
5,000
|
Price on request
|
- | - | - | - | 25 MHz | - | - | - | Yes | - | - | I2C, SPI | - | - | - | - | - | Surface Mount | - | - | 2 | - | 4 | 3 kB | - | 0°C ~ 70°C (TA) | - | - | Yes | - | - | - | - | - | - | - | - | 48-LQFP (7x7) | - | - | - | - | - | Sigma | 3.3 V | - | |
|
Rochester Electronics
|
5,000
|
Price on request
|
- | - | - | - | 25 MHz | - | - | - | - | - | - | Serial Port | - | J-Lead | - | - | - | Surface Mount | External | - | - | - | - | 3 kB | - | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | - | - | - | - | 68-PLCC (24.23x24.23) | - | - | - | - | J-Lead | Fixed Point | 5 V | - | |
Freescale Semiconductor
|
5,000
|
Price on request
|
- | - | - | - | 240MHz | - | - | - | - | - | - | Host Interface, SSI, SCI | - | - | - | - | - | Surface Mount | ROM (576B) | - | - | - | - | 576kB | - | -40°C ~ 100°C (TJ) | - | - | - | - | - | - | - | - | - | - | - | 196-MAPBGA (15x15) | - | - | - | - | - | Fixed Point | 3.30V | - | |
Texas Instruments
|
5,000
|
$2,078.41
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | °C ~ °C | - | - | - | No | - | - | - | - | - | |
Texas Instruments
|
5,000
|
$33.86
|
- | - | - | 1400 MHz | 300MHz | - | - | - | - | - | - | EBI/EMI, HPI, I²C, McASP, SPI | 17 mm | - | - | - | - | Surface Mount | 384kB | - | - | - | - | 288kB | - | 0°C ~ 90°C | - | - | - | - | - | - | - | - | - | - | - | 256-BGA (17x17) | 256-BGA (17x17) | - | - | - | - | Floating Point | 3.30V | - | |
Texas Instruments
|
4,998
|
$33.86
|
No | - | No | - | - | - | - | - | - | - | No | - | - | - | No | - | No | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | °C ~ °C | - | - | - | No | - | - | Digital Signal Processor | - | - | |
Texas Instruments
|
4,960
|
$33.86
|
No | - | No | - | 40MHz | - | - | - | - | - | No | Serial Port | - | - | No | - | No | Through Hole | ROM (16kB) | - | - | - | - | 8.25kB | - | 0°C ~ 85°C (TC) | - | - | - | - | - | - | - | - | - | - | - | 181-CPGA (39x39) | - | - | No | 0.7-mm Enhanced Performance Implanted CMOS (EPIC) | - | Floating Point | 5.00V | - | |
Texas Instruments
|
4,946
|
$14.90
|
No | - | No | - | 200 MHz | - | - | - | - | - | No | McBSP, PCI | 0 mm | - | No | - | No | Surface Mount | External | - | - | - | - | 128kB | - | 0°C ~ 90°C | - | - | - | - | - | - | - | - | - | - | - | 288-NFBGA (16x16) | - | - | No | - | - | Fixed Point | 3.30V | - | |
Texas Instruments
|
4,910
|
$33.86
|
- | - | - | - | 216MHz | - | - | - | - | - | - | ASP, I²C, SPI, UART, USB | - | - | - | - | - | Surface Mount | ROM (8kB) | - | - | - | - | 56kB | - | 0°C to 85°C | - | - | - | - | - | - | - | - | - | - | - | 337-BGA (13x13) | - | - | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.8V, 3.3V | - | |
Texas Instruments
|
4,875
|
$40.64
|
No | - | No | - | 50MHz | - | - | - | - | - | No | Serial Port | - | - | No | - | No | Surface Mount | ROM (8kB) | - | - | - | - | 1kB | - | 0°C ~ 70°C (TA) | - | - | - | - | - | - | - | - | - | - | - | 68-PLCC (24.23x24.23) | - | 5V | - | - | - | Fixed Point | 5.00V | - | |
Texas Instruments
|
4,850
|
$33.86
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | °C ~ °C | - | - | - | No | Static CMOS | - | - | - | - | |
Texas Instruments
|
4,844
|
$15.74
|
- | - | - | - | 120MHz | - | - | - | - | - | - | Host Interface, McBSP | 20 mm | - | - | - | - | Surface Mount | 32kB | - | - | - | - | 64kB | DSP/BIOS | -40°C / 100°C | - | - | - | - | - | - | - | - | - | - | - | 144-LQFP (20x20) | 144-LQFP (20x20) | - | - | - | - | Fixed Point | 3.30V | - | |
Texas Instruments
|
4,834
|
$111.38
|
- | - | - | - | 150 MHz | - | - | - | - | - | - | Host Interface, McBSP | 35 mm | - | - | - | - | Surface Mount | External | - | - | - | - | 128kB | - | 0°C ~ 90°C (TC) | -40 to 105°C | - | - | - | - | - | - | - | - | - | - | 352-FCBGA (35x35) | - | - | - | - | - | Floating Point | 3.3V | - | |
Texas Instruments
|
4,801
|
$73.68
|
- | - | - | - | 600 MHz | - | 2 LCD | - | - | 1 (3D) | - | CAN, Ethernet, I²C, McASP, McBSP, MMC/SD/SDIO, SATA, SPI, UART, USB | 23 mm | - | - | - | - | Surface Mount | ROM (48kB) | - | - | - | - | 1.08MB | - | -40°C ~ 105°C (TJ) | - | - | - | - | - | - | - | - | - | - | - | 684-FCBGA (23x23) | - | - | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.5V, 1.8V, 3.3V | - | |
NXP Semiconductors
|
4,800
|
$33.86
|
- | - | - | - | 100MHz | 56800EX | - | - | - | - | - | I²C, SCI, SPI | - | - | - | - | - | Surface Mount | FLASH (128kB) | - | - | - | - | 20kB | - | -40°C ~ 105°C | - | 2.7 V to 3.6 V | - | 64-LQFP | - | - | - | - | - | - | - | 64-LQFP (10x10) | - | - | - | - | - | - | 3.30V | - | |
Texas Instruments
|
4,792
|
$267.28
|
- | - | - | - | 1.2 GHz | - | - | - | - | - | - | Host Interface, I²C, McBSP, PCI, UTOPIA | - | - | - | - | - | Surface Mount | ROM (32kB) | - | - | - | - | 2.1MB | - | -40°C ~ 105°C | - | - | - | - | - | - | - | - | - | - | - | 697-FCBGA (24x24) | - | - | No | - | - | Fixed Point | 1.8V, 3.3V | - | |
Texas Instruments
|
4,785
|
$27.31
|
- | - | - | - | 160 MHz | - | - | - | - | - | - | Host Interface, McBSP | - | - | - | - | - | Surface Mount | ROM (32kB) | - | - | - | - | 160 KB | - | -40°C | - | - | - | - | - | - | - | - | - | - | - | 240-BGA MICROSTAR (15x15) | - | - | - | - | - | Fixed-Point | 3.3 V | - | |
Texas Instruments
|
4,758
|
$6.62
|
- | - | - | - | 300MHz | - | - | 300 MHz | - | - | - | Host Interface, I²C, McBSP, UART | - | - | - | - | - | Surface Mount | 32kB | - | - | - | - | 48kB | DSP/BIOS, VLX | -40°C | - | - | - | - | - | - | - | - | - | - | - | 201-BGA MICROSTAR (15x15) | - | - | - | - | - | Fixed Point | 3.30V | - | |
Texas Instruments
|
4,750
|
$33.86
|
No | 16-Bit Fixed-Point DSP | No | - | 80 MHz | - | - | - | - | - | No | BSP, SSP, TDM | - | - | No | - | No | Surface Mount | 32kB | - | - | - | - | 8kB | - | -40 to 85°C | - | - | - | - | - | - | 1.1 mA/MIPS | - | - | - | - | 132-BQFP | - | - | No | - | - | Fixed Point | 5V | - | |
|
Texas Instruments
|
4,726
|
$33.86
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
|
4,709
|
$33.86
|
- | - | - | - | 200 MHz | - | - | - | - | - | - | McBSP, PCI | 16 mm | - | - | - | - | Surface Mount | External | - | - | - | - | 128kB | - | 0°C ~ 90°C (TC) | - | - | - | - | - | - | - | - | - | - | - | 288-BGA Microstar (16x16) | 288-BGA Microstar (16x16) | - | - | - | - | Fixed Point | 3.30 V | - | |
Texas Instruments
|
4,700
|
$33.86
|
- | - | - | - | 600 MHz | - | - | - | - | - | - | Host Interface, McBSP, PCI, UTOPIA | 23 mm | - | - | - | - | Surface Mount | External | - | - | - | - | 1.03MB | - | -40°C ~ 105°C (TC) | - | - | - | - | - | - | - | - | - | - | - | 532-FCBGA (23x23) | 532-FCBGA (23x23) | - | - | - | - | Fixed Point | 3.30V | - |
Showing 201-250 of 4,000 products