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 | Height | Industrial Grade | Interface | Lead Spacing | Lead Style | Length | Medical Grade | Memory Size | Military Grade | Mounting Type | Non | Non-Volatile Memory | Number of Cores | On | Operating System | Operating Temperature | Operating Voltage | Package / Case | Package Quantity | Process | RAM Size | SVHC Present | Storage Temperature | Supplier Device Package | Supplier Package | Tape & Reel | Technology | Type | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cirrus Logic Inc.
|
169
|
Price on request
|
- | - | - | - | 150 MHz | - | - | - | I²C, SPI | - | - | - | - | - | - | Surface Mount | - | - | - | 96kB | - | 0°C ~ 70°C | - | - | - | - | - | Not Present | - | 48-LQFP (7x7) | - | Yes | - | 32-bit fixed point | 3.30V | |
Analog Devices / Maxim Integrated
|
168
|
Price on request
|
- | - | - | - | 333 MHz | SHARC | - | - | DAI, SPI | - | - | - | - | - | - | Surface Mount | 512kB | - | - | 384kB | - | 0°C ~ 70°C (TA) | - | - | - | - | - | - | - | 136-CSPBGA (12x12) | - | - | - | Floating Point | 3.30V | |
Analog Devices / Maxim Integrated
|
168
|
Price on request
|
- | - | - | - | 400 MHz | - | - | - | CAN, DSPI, EBI/EMI, I²C, PPI, QSPI, SD/SDIO, SPI, SPORT, UART/USART, USB OTG | - | - | - | - | - | - | Surface Mount | ROM (512kB) | - | - | 1MB | - | -40°C ~ 105°C (TA) | - | - | - | - | - | - | - | 88-LFCSP-VQ (12x12) | - | - | - | Blackfin+ | 1.8V, 3.3V | |
Analog Devices / Maxim Integrated
|
168
|
Price on request
|
- | - | - | - | 33.3 MHz | - | - | - | Synchronous Serial Port (SSP) | - | - | - | - | - | - | Surface Mount | External | - | - | 80 kB | - | 0°C ~ 70°C | - | - | - | - | - | Not Present | - | 128-TQFP (14x20) | - | - | - | Fixed Point | 3.30 V | |
Analog Devices / Maxim Integrated
|
153
|
Price on request
|
- | - | - | - | 75 MHz | - | - | - | Host Interface, Serial Port | - | - | - | - | - | - | Surface Mount | External | - | - | 80 KB | - | 0°C ~ 70°C | - | - | - | - | - | - | - | 144-MiniBGA (10x10) | - | - | - | Fixed Point | 3.30 V | |
Texas Instruments
|
144
|
$33.86
|
- | - | - | - | 720 MHz | - | - | - | Host Interface, McBSP | 23 mm | - | - | - | - | - | Surface Mount | External | - | - | 1.03MB | - | 0°C ~ 90°C (TC) | - | - | - | - | - | - | - | 532-FCBGA (23x23) | - | - | - | Fixed Point | 3.30V | |
|
Cirrus Logic Inc.
|
133
|
Price on request
|
- | - | - | - | 150 MHz | - | - | - | I²C, SPI | - | - | - | - | - | - | Surface Mount | - | - | - | 96kB | - | 0°C ~ 70°C (TA) | - | - | - | - | - | - | - | 48-LQFP (7x7) | 48-LQFP (7x7) | - | - | Fixed Point | 3.30V | |
Analog Devices / Maxim Integrated
|
130
|
Price on request
|
- | - | - | - | 500 MHz | - | - | - | Host Interface, Link Port, Multi-Processor | - | - | - | - | - | - | Surface Mount | External | - | - | 512kB | - | -40°C ~ 85°C (TC) | - | - | - | - | - | Not Present | - | 576-BGA-ED (25x25) | 576-BGA-ED (25x25) | - | - | Fixed/Floating Point | 2.50V | |
NXP Semiconductors
|
130
|
Price on request
|
- | - | - | - | 100 MHz | - | - | - | Host Interface, SSI, SCI | - | - | - | - | - | - | Surface Mount | 576B | - | - | 24kB | - | -40°C ~ 100°C (TJ) | - | - | - | - | - | - | - | 196-LBGA (15x15) | - | No | - | Fixed Point | 3.30V | |
Texas Instruments
|
124
|
$33.86
|
- | - | - | - | 1 GHz | - | - | - | EBI/EMI, Ethernet, HPI, I²C, McASP, PCI, SPI, UART, USB | 19 mm | - | - | - | - | - | Surface Mount | ROM (8kB) | - | - | 248 kB | - | 0°C ~ 85°C (TC) | - | - | - | - | - | - | - | 529-FCBGA (19x19) | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.8V, 3.3V | |
|
Texas Instruments
|
121
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
120
|
Price on request
|
- | - | - | - | 333 MHz | - | - | - | DAI, DPI | - | Bga | - | - | - | - | Surface Mount | 768 kB | - | - | 256 kB | - | 0°C ~ 70°C (TA) | - | - | - | - | - | - | - | 256-BGA-ED (27x27) | - | - | - | Floating Point | 3.30 V | |
Analog Devices / Maxim Integrated
|
120
|
Price on request
|
- | - | - | - | 333 MHz | - | - | - | DAI, SPI | - | - | - | - | - | - | Surface Mount | 512 kB | - | - | 384 kB | - | 0°C ~ 70°C (TA) | - | - | - | - | - | - | - | 144-LQFP-EP (20x20) | - | - | - | Floating Point | 3.30 V | |
Analog Devices / Maxim Integrated
|
120
|
Price on request
|
- | - | - | - | 40 MHz | - | - | - | Host Interface, Link Port, Serial Port | - | - | - | - | - | - | Surface Mount | External | - | - | 512 kB | - | -40°C to 100°C (TC) | - | - | - | - | - | - | - | 240-CQFP (32x32) | - | - | - | Floating Point | 5.00 V | |
Freescale Semiconductor
|
118
|
$33.86
|
- | - | - | - | 500MHz | - | - | - | DSI, Ethernet, RS-232 | - | - | - | - | - | - | Surface Mount | External | - | - | 1.436MB | - | 0°C ~ 90°C (TJ) | 3.30V | - | - | - | - | - | °C ~ °C | 431-FCPBGA (20x20) | 431-FCPBGA (20x20) | No | - | SC140 Core | 3.30V | |
Texas Instruments
|
118
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | 144-BGA MICROSTAR (12x12) | 144-BGA MICROSTAR (12x12) | - | - | Fixed Point | - | |
|
NXP Semiconductors
|
115
|
$33.86
|
No | - | No | - | - | - | - | No | - | - | - | - | No | - | No | - | - | - | - | - | - | - | - | - | - | - | - | - | °C ~ °C | - | - | No | - | - | - | |
Texas Instruments
|
113
|
$6.25
|
- | - | - | - | 150 MHz | - | - | - | EBI/EMI, I²C, I²S, MMC/SD, SPI, UART/USART, USB | - | - | - | - | - | - | Surface Mount | ROM (128kB) | - | - | 320 kB | DSP/BIOS, VLX | -40°C ~ 85°C | - | - | - | - | - | - | - | 196-NFBGA (10x10) | - | - | - | Fixed Point | 1.8V, 2.5V, 2.8V, 3.3V | |
NXP Semiconductors
|
105
|
$33.86
|
- | - | - | - | 100 MHz | - | - | - | I²C, SCI, SPI | 10 mm | - | - | - | - | - | Surface Mount | FLASH (64kB) | - | - | 12kB | - | -40°C ~ 105°C (TA) | 3.30V | - | - | - | - | - | - | 64-LQFP (10x10) | - | - | - | - | 3.30V | |
Texas Instruments
|
105
|
$30.34
|
- | - | - | - | 250 MHz | - | - | - | EBI/EMI, HPI, I²C, McASP, SPI | 17 mm | - | - | - | - | - | Surface Mount | 384kB | - | - | 288kB | - | -40°C ~ 105°C (TC) | - | - | - | - | - | - | - | 256-BGA (17x17) | 256-BGA (17x17) | - | - | Floating Point | 3.30V | |
Texas Instruments
|
102
|
$33.86
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | Not Present | - | 240-BGA MICROSTAR (15x15) | - | - | - | Fixed Point | - | |
Texas Instruments
|
100
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | °C ~ °C | - | - | No | - | - | - | |
Texas Instruments
|
100
|
$33.86
|
- | - | - | - | 135 MHz | - | - | - | ASP, I²C, SPI, UART, USB | 13 mm | - | - | - | - | - | Surface Mount | 8 kB | - | - | 56kB | - | 0°C / 85°C | - | - | - | - | 32 KB | - | - | 337-BGA (13x13) | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.8V, 3.3V | |
Texas Instruments
|
100
|
$147.67
|
- | - | - | - | 850 MHz | - | - | - | Host Interface, I²C, McBSP, PCI, UTOPIA | - | - | - | - | - | - | Surface Mount | ROM (32kB) | - | - | 2.1MB | - | 0°C / 90°C | - | - | - | 0.09-μm/7-Level Cu Metal (CMOS) | - | - | - | 697-FCBGA (24x24) | 697-FCBGA (24x24) | No | - | Fixed Point | 1.8V, 3.3V | |
Analog Devices / Maxim Integrated
|
100
|
Price on request
|
- | - | - | - | 400 MHz | - | - | - | SPI, SSP, UART | - | - | - | - | - | - | Surface Mount | 1 kB | - | - | 84 kB | - | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | 160-CSPBGA (12x12) | - | - | - | Fixed Point | 3.30 V | |
|
Texas Instruments
|
100
|
$33.86
|
- | - | - | 200 MHz | 150MHz | - | - | - | Host Interface, McBSP | 27 mm | - | - | - | - | - | Surface Mount | External | - | - | 72kB | - | 0°C ~ 90°C (TC) | 3.30V | - | - | - | - | - | - | 256-BGA (27x27) | - | - | - | Floating Point | 3.30V | |
Texas Instruments
|
98
|
$247.65
|
- | - | - | - | 1.25 GHz | - | - | - | EBI/EMI, Ethernet MAC, PCIe, I²C, SPI, SRIO, UART | 24 mm | - | - | - | - | - | Surface Mount | 128kB | - | - | 5.125MB | DSP/BIOS | -40°C ~ 100°C | - | - | - | - | - | - | - | 841-FCBGA (24x24) | - | - | - | Fixed/Floating Point | 1.0V, 1.5V, 1.8V | |
Texas Instruments
|
96
|
$33.86
|
- | - | - | - | 600 MHz | - | - | - | HPI, I²C, McASP, McBSP, PCI, UART, 10/100 Ethernet MAC | 16 mm | - | - | - | - | - | Surface Mount | 64 kB | - | - | 240 kB | - | 0°C ~ 90°C (TJ) | - | - | - | - | - | - | - | 361-NFBGA (16x16) | 361-NFBGA (16x16) | - | - | Fixed Point | 1.8V, 3.3V | |
Texas Instruments
|
95
|
$37.92
|
- | - | - | - | 970 MHz | - | - | - | I²C, IrDA, Ethernet, McASP, PCI, SD, SPI, UART/USART, USB | - | - | - | - | - | - | Surface Mount | ROM (48kB) | - | - | 640kB | - | -40°C ~ 90°C | - | - | 90 | - | - | - | - | 609-FCBGA (16x16) | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.35V, 1.5V, 1.8V, 3.3V | |
Texas Instruments
|
95
|
$33.86
|
- | - | - | - | 375 MHz | TMS320C674x | - | - | EBI/EMI, Ethernet MAC, I²C, McASP, SPI, UART, USB | 24 mm | - | - | - | - | - | Surface Mount | External | - | 1 | 320 kB | - | 0°C ~ 90°C (TJ) | - | - | - | - | - | - | - | 176-HLQFP (24x24) | 176-HLQFP (24x24) | - | - | Fixed/Floating Point | 3.3 V | |
|
Texas Instruments
|
94
|
$33.86
|
- | - | - | - | 729MHz | - | - | - | EBI/EMI, Ethernet, HPI, I²C, McASP, PCI, SPI, UART, USB | - | - | - | - | - | - | Surface Mount | ROM (8kB) | - | - | 248kB | - | -40°C / 85°C | - | - | - | - | - | - | - | 529-FCBGA (19x19) | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.8V | |
Texas Instruments
|
92
|
$25.04
|
- | Load-Store | - | up to 250MHz | 167MHz | - | - | - | Host Interface, McBSP | 27 mm | - | - | - | - | - | Surface Mount | External | - | - | 72kB | DSP/BIOS | -40 to 105 °C | - | - | - | - | - | - | - | 272-BGA (27x27) | - | - | 0.13-µm/6-Level Copper Metal Process | Floating Point | 3.30V | |
|
NXP Semiconductors
|
90
|
Price on request
|
- | - | - | - | 220 MHz | DSP56300 | - | - | Host Interface, SSI, SCI | 15 mm | - | - | - | - | - | Surface Mount | 576B | - | - | 576kB | - | -40°C | - | - | - | - | - | - | - | 196-MAPBGA (15x15) | - | - | - | DSP | 3.30V | |
|
Texas Instruments
|
89
|
$107.55
|
- | - | - | - | - | - | - | - | EBI/EMI, Ethernet, HPI, I²C, McASP, PCI, SPI, UART, USB | 19 mm | - | - | - | - | - | Surface Mount | ROM (8kB) | - | - | 248kB | - | -40°C ~ 105°C | - | - | - | - | - | - | - | 529-FCBGA (19x19) | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.8V, 3.3V | |
Texas Instruments
|
87
|
$33.86
|
No | - | No | - | - | - | - | No | - | - | - | - | No | - | No | - | - | - | - | - | - | - | - | - | - | - | - | - | °C ~ °C | - | - | No | Static CMOS | - | - | |
|
Texas Instruments
|
86
|
$33.86
|
- | - | - | - | 850MHz | - | - | - | Host Interface, McBSP, PCI, UTOPIA | 23 mm | - | - | - | - | - | Surface Mount | External | - | - | 1.03MB | - | -40°C ~ 105°C (TC) | - | - | - | - | - | - | - | 532-FCBGA (23x23) | - | No | - | Fixed Point | 3.30V | |
|
NXP Semiconductors
|
85
|
Price on request
|
- | - | - | - | 250MHz | - | - | - | Host Interface, I²C, SAI, SPI | 20 mm | - | - | - | - | - | Surface Mount | External | - | - | 112kB | - | 0°C ~ 70°C (TA) | - | - | - | - | - | - | - | 144-LQFP (20x20) | - | - | - | Audio Processor | 3.30V | |
|
NXP Semiconductors
|
85
|
Price on request
|
- | - | - | - | 275 MHz | - | - | - | Host Interface, SSI, SCI | - | - | - | - | - | - | Surface Mount | 576B | - | - | 576kB | - | -40°C ~ 100°C (TJ) | - | - | - | - | - | - | - | 196-MAPBGA (15x15) | 196-MAPBGA (15x15) | No | - | Fixed Point | 3.30V | |
Texas Instruments
|
72
|
$33.86
|
- | - | - | - | 400MHz | - | 1.9 mm | - | Host Interface, I²C, McASP, McBSP | 23 mm | - | 23 mm | - | - | - | SMD/SMT | External | - | - | 160kB | - | 0°C ~ 90°C (TC) | 1.2V | - | - | - | - | - | - | 288-FCBGA (23x23) | - | - | - | Fixed Point | 3.30V | |
Texas Instruments
|
72
|
$56.94
|
No | - | No | - | 57MHz | - | - | No | BSP, SSP, TDM | 14 mm | - | - | No | - | No | Surface Mount | ROM (32kB) | - | - | 8kB | - | -40°C | 3.3V | - | - | - | - | - | °C ~ °C | 100-LQFP (14x14) | - | No | - | Fixed Point | 3.30V | |
|
Texas Instruments
|
70
|
$91.61
|
- | - | - | - | - | - | - | - | EBI/EMI, Ethernet, HPI, I²C, McASP, PCI, SPI, UART, USB | 19 mm | - | - | - | - | - | Surface Mount | ROM (8kB) | - | - | 248kB | - | 0°C ~ 85°C (TC) | - | - | - | - | - | - | - | 529-FCBGA (19x19) | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.8V, 3.3V | |
|
Texas Instruments
|
69
|
$33.86
|
- | - | - | - | 594MHz DSP, 297MHz ARM® | - | - | - | EBI/EMI, Ethernet, HPI, I²C, McASP, PCI, SPI, UART, USB | 19 mm | - | - | - | - | - | Surface Mount | ROM (8kB) | - | - | 248kB | - | -40°C ~ 105°C (TC) | - | - | - | - | - | - | - | 529-FCBGA (19x19) | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.8V, 3.3V | |
|
Texas Instruments
|
67
|
$33.86
|
- | - | - | - | 135 MHz | - | - | - | ASP, EBI/EMI, I²C, SPI, UART, USB | - | - | - | - | - | - | Surface Mount | ROM (8kB) | - | - | 56kB | - | 0°C ~ 85°C (TC) | - | - | - | - | - | - | - | 337-BGA (13x13) | - | - | - | Digital Media System-on-Chip (DMSoC) | 1.8V, 3.3V | |
|
Texas Instruments
|
66
|
$33.86
|
- | - | - | - | 200 MHz | C674x | - | - | EBI/EMI, Host Interface, I²C, McASP, McBSP, SPI, UART | 16 mm | - | - | - | - | - | Surface Mount | 1.088MB ROM | - | - | 488kB | - | -40°C ~ 105°C (TJ) | - | - | - | - | - | - | - | 361-NFBGA (16x16) | - | - | - | Fixed/Floating Point | 1.8V, 3.3V | |
|
Texas Instruments
|
62
|
$33.86
|
No | - | No | - | - | - | - | No | - | - | - | - | No | - | No | Surface Mount | - | - | - | - | - | - | - | Bulk | - | - | - | - | °C ~ °C | - | - | No | - | - | - | |
|
Texas Instruments
|
62
|
$30.54
|
Yes | - | - | - | 400 MHz | - | - | - | HPI, I²C, McASP, McBSP, PCI, UART, 10/100 Ethernet MAC | - | - | - | - | 256K-Bit (32K-Byte) | - | Surface Mount | 64kB (ROM) | - | - | 240kB | - | -40°C ~ 125°C | - | - | - | - | - | Not Present | - | 361-NFBGA (16x16) | - | - | - | Fixed Point | 1.8V, 3.3V | |
|
Texas Instruments
|
62
|
$33.86
|
- | - | - | - | 57MHz | - | - | - | BSP, SSP | - | - | - | - | - | - | Surface Mount | ROM (8kB) | ROM (8kB) | - | 2kB | - | -40°C ~ 85°C (TA) | 5.00V | - | - | - | - | - | °C ~ °C | 100-LQFP (14x14) | - | No | - | Fixed Point | 5.00V | |
Analog Devices / Maxim Integrated
|
61
|
Price on request
|
- | - | - | - | 300MHz | - | - | Yes | PCI, SPI, SSP, UART, USB | - | Ball Grid Array | - | - | - | - | Surface Mount | External | - | - | 308kB | - | -40°C ~ 85°C (TA) | - | - | - | - | - | Not Present | - | 260-PBGA (19x19) | - | - | - | Fixed Point | 3.30V | |
Analog Devices / Maxim Integrated
|
60
|
Price on request
|
- | - | - | - | 600MHz | - | - | - | SPI, SSP, TWI, UART, USB | - | Bga | - | - | - | - | Surface Mount | External | - | - | 260kB | - | 0°C ~ 70°C | - | - | - | - | - | Not Present | - | 400-CSPBGA (17x17) | - | - | - | Fixed Point | 2.50V, 3.30V | |
|
Texas Instruments
|
60
|
$33.86
|
No | - | No | - | - | - | - | No | - | - | - | - | No | - | No | - | - | - | - | - | - | - | - | - | - | - | - | - | °C ~ °C | - | - | No | - | - | - |
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