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0755-82798135DSP (Digital Signal Processors)
DSPs (Digital Signal Processors) are specialized embedded processors designed to perform high-speed mathematical operations for real-time signal processing. They are widely used in audio systems, communication equipment, industrial control, motor control, medical devices, automotive electronics, test instruments, imaging systems and embedded applications.
This category includes digital signal processor ICs, audio DSPs, communication DSPs, motor control DSPs, fixed-point DSPs, floating-point DSPs and related embedded signal processing devices. These components are commonly selected based on processing performance, architecture, clock speed, memory support, interface options, operating voltage, package type and application requirements.
TomatoElec supplies original DSP Digital Signal Processors from recognized semiconductor manufacturers such as Texas Instruments, Analog Devices, NXP, STMicroelectronics, Microchip, Renesas, Infineon, onsemi and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Type | Interface | Clock Rate | Non-Volatile Memory | On-Chip RAM | Voltage - I/O | Voltage - Core | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MC56F81768LVLHMC56F81768LVLH |
0 | - |
|
Datasheet |
56F8xxx | 64-LQFP | Bulk | Active | Digital Signal Controllers | DMA, I2C, LINbus, SCI, QSPI | 100MHz | FLASH (128kB) | 20kB | 3.30V | 3.30V | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) |
|
IA8201CQ-1AUDIO EDGE PROCESSOR CHELSEA |
0 | - |
|
Datasheet |
- | 40-WFQFN | Tape & Reel (TR) | Obsolete | Audio Processor | I2C, I2S, SPI, TDM, UART | 175MHz | - | 1.44MB | 1.8V, 3.3V | 1.8V, 3.3V | -20°C ~ 85°C | - | - | Surface Mount | 40-QFN (6x6) |
|
MC56F81768LMLHMC56F81768LMLH |
0 | - |
|
Datasheet |
56F8xxx | 64-LQFP | Bulk | Active | Digital Signal Controllers | DMA, I2C, LINbus, SCI, QSPI | 100MHz | FLASH (128kB) | 20kB | 3.30V | 3.30V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) |
|
MC56F81866LVLFMC56F81866LVLF |
0 | - |
|
Datasheet |
56F8xxx | 48-LQFP | Bulk | Active | Digital Signal Controllers | DMA, I2C, LINbus, SCI, QSPI | 100MHz | FLASH (128kB) | 20kB | 3.30V | 3.30V | -40°C ~ 105°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) |
|
MC56F81866VLFIC DSC 128KB/20KB LQPF48 |
0 | - |
|
Datasheet |
56F8xxx | 48-LQFP | Tray | Active | - | I2C, SCI, SPI | 100MHz | FLASH (128kB) | 20kB | 3.30V | 3.30V | -40°C ~ 105°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) |
|
MC56F81766AMLFAMC56F81766AMLFA |
0 | - |
|
Datasheet |
56F8xxx | 48-LQFP | Bulk | Active | Digital Signal Controllers | DMA, I2C, LINbus, SCI, QSPI | 100MHz | FLASH (128kB) | 20kB | 3.30V | 3.30V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) |
|
MC56F81766MLF32-BIT DSC, 56800EX CORE, 128KB |
0 | - |
|
Datasheet |
56F8xxx | 48-LQFP | Tray | Active | Digital Signal Controllers | I2C, LINbus, QSCI, QSPI | 100MHz | FLASH (128kB) | 20kB | 3.30V | 3.30V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) |
|
MC56F81768AMLHAMC56F81768AMLHA |
0 | - |
|
Datasheet |
56F8xxx | 64-LQFP | Bulk | Active | Digital Signal Controllers | DMA, I2C, LINbus, SCI, QSPI | 100MHz | FLASH (128kB) | 20kB | 3.30V | 3.30V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) |
|
MC56F81868LVLHMC56F81868LVLH |
0 | - |
|
Datasheet |
56F8xxx | 64-LQFP | Bulk | Active | Digital Signal Controllers | DMA, I2C, LINbus, SCI, QSPI | 100MHz | FLASH (128kB) | 20kB | 3.30V | 3.30V | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) |
|
MC56F81868VLHIC DSC 128KB/20KB LQFP64 |
0 | - |
|
Datasheet |
56F8xxx | 64-LQFP | Tray | Active | - | I2C, SCI, SPI | 100MHz | FLASH (128kB) | 20kB | 3.30V | 3.30V | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) |
|
MC56F83763VLHRMC56F83763VLHR |
0 | - |
|
Datasheet |
56F837xx | 64-LQFP | Tape & Reel (TR) | Active | DSP | CANbus, SCI, SPI | 100MHz | FLASH (128kB) | 48kB | 3.30V | 3.30V | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) |
|
MC56F81866AMLFAMC56F81866AMLFA |
0 | - |
|
Datasheet |
56F8xxx | 48-LQFP | Bulk | Active | Digital Signal Controllers | DMA, I2C, LINbus, SCI, QSPI | 100MHz | FLASH (128kB) | 20kB | 3.30V | 3.30V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) |
|
BU9406KS2IC DSP 28BIT AUDIO 80-SQFP |
0 | - |
|
Datasheet |
- | 80-LQFP | Tray | Not For New Designs | Audio | I2C, I2S | 24.576MHz | - | 896B | 3.30V | 3.30V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 80-SQFP |
|
TMS320C5505AZCH10IC DSP FIXED-POINT 196NFBGA |
0 | - |
|
Datasheet |
TMS320C55x | 196-LFBGA | Tray | Active | Fixed Point | EBI/EMI, I2C, I2S, MMC/SD, SPI, UART/USART, USB | 100MHz | ROM (128kB) | 320kB | 1.8V, 2.5V, 2.8V, 3.3V | 1.05V, 1.30V | -10°C ~ 70°C (TC) | - | - | Surface Mount | 196-NFBGA (10x10) |
|
MC56F81868AMLHAMC56F81868AMLHA |
0 | - |
|
Datasheet |
56F8xxx | 64-LQFP | Bulk | Active | Digital Signal Controllers | DMA, I2C, LINbus, SCI, QSPI | 100MHz | FLASH (128kB) | 20kB | 3.30V | 3.30V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) |
|
TMS320C5504AZCHA10IC DSP FIXED-POINT 196NFBGA |
0 | - |
|
Datasheet |
TMS320C55x | 196-LFBGA | Tray | Active | Fixed Point | EBI/EMI, I2C, I2S, MMC/SD, SPI, UART/USART, USB | 100MHz | ROM (128kB) | 256kB | 1.8V, 2.5V, 2.8V, 3.3V | 1.05V, 1.30V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 196-NFBGA (10x10) |
|
TMS320C5504AZCH15IC DSP FIXED POINT 196NFBGA |
0 | - |
|
Datasheet |
TMS320C55x | 196-LFBGA | Tray | Active | Fixed Point | EBI/EMI, I2C, I2S, MMC/SD, SPI, UART/USART, USB | 150MHz | ROM (128kB) | 256kB | 1.8V, 2.5V, 2.8V, 3.3V | 1.05V, 1.40V | -10°C ~ 70°C (TC) | - | - | Surface Mount | 196-NFBGA (10x10) |
|
Z8937120PSCDSP 20MHZ 40-DIP |
0 | - |
|
Datasheet |
Z893x1 | 40-DIP (0.620", 15.75mm) | Tube | Obsolete | Fixed Point | External Peripheral Interface | 20MHz | OTP (8kB) | 1kB | 5.00V | 5.00V | 0°C ~ 70°C (TA) | - | - | Through Hole | 40-PDIP |
|
Z8937120VSC00TRIC DSP OTP 4K 44PLCC |
0 | - |
|
Datasheet |
Z893x1 | 44-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Fixed Point | External Peripheral Interface | 20MHz | OTP (8kB) | 1kB | 5.00V | 5.00V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 44-PLCC |
|
Z8937120VSCDSP 20MHZ 44-PLCC |
0 | - |
|
Datasheet |
Z893x1 | 44-LCC (J-Lead) | Tube | Obsolete | Fixed Point | External Peripheral Interface | 20MHz | OTP (8kB) | 1kB | 5.00V | 5.00V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 44-PLCC |

