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.
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| Part & Mfr | Clock Rate | Interface | Mounting Type | Non | On | Operating Temperature | Supplier Device Package | Type | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
NXP Semiconductors
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266MHz | Host Interface, I²C, UART | Surface Mount | External | 208kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | SC1400 Core | 3.30V | |
NXP Semiconductors
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266MHz | Host Interface, I²C, UART | Surface Mount | ROM (8kB) | 208kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | Fixed Point | 3.30V | |
NXP Semiconductors
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266MHz | Host Interface, I²C, UART | Surface Mount | External | 208kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | SC1400 Core | 3.30V | |
NXP Semiconductors
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266MHz | Host Interface, I²C, UART | Surface Mount | ROM (8kB) | 208kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | Fixed Point | 3.30V | |
NXP Semiconductors
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266MHz | Host Interface, I²C, UART | Surface Mount | External | 400kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | SC1400 Core | 3.30V | |
NXP Semiconductors
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266MHz | Host Interface, I²C, UART | Surface Mount | External | 400kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | SC1400 Core | 3.30V | |
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NXP Semiconductors
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NXP Semiconductors
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266MHz | Host Interface, I²C, UART | Surface Mount | ROM (8kB) | 400kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | Fixed Point | 3.30V | |
NXP Semiconductors
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300MHz | Host Interface, I²C, UART | Surface Mount | ROM (8kB) | 464kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | Fixed Point | 3.30V | |
NXP Semiconductors
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300MHz | Host Interface, I²C, UART | Surface Mount | ROM (8kB) | 464kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | Fixed Point | 3.30V | |
NXP Semiconductors
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300MHz | Host Interface, I²C, UART | Surface Mount | ROM (8kB) | 464kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | Fixed Point | 3.30V | |
NXP Semiconductors
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300MHz | Host Interface, I²C, UART | Surface Mount | ROM (8kB) | 464kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | Fixed Point | 3.30V | |
NXP Semiconductors
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250MHz | Communications Processor Module (CPM) | Surface Mount | External | 512kB | -40°C ~ 105°C (TJ) | 332-FCBGA (17x17) | SC140 Core | 3.30V | |
NXP Semiconductors
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275MHz | Communications Processor Module (CPM) | Surface Mount | External | 512kB | -40°C ~ 105°C (TJ) | 332-FCBGA (17x17) | SC140 Core | 3.30V | |
NXP Semiconductors
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300MHz | Communications Processor Module (CPM) | Surface Mount | External | 512kB | -40°C ~ 75°C (TJ) | 332-FCBGA (17x17) | SC140 Core | 3.30V | |
NXP Semiconductors
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275MHz | Communications Processor Module (CPM) | Surface Mount | External | 512kB | -40°C ~ 105°C (TJ) | 332-FCBGA (17x17) | SC140 Core | 3.30V | |
NXP Semiconductors
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300MHz | Communications Processor Module (CPM) | Surface Mount | External | 512kB | -40°C ~ 75°C (TJ) | 332-FCBGA (17x17) | SC140 Core | 3.30V | |
NXP Semiconductors
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300MHz | DSI, Ethernet, RS-232 | Surface Mount | External | 1.436MB | -40°C ~ 105°C (TJ) | 431-FCPBGA (20x20) | SC140 Core | 3.30V | |
NXP Semiconductors
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400MHz | DSI, Ethernet, RS-232 | Surface Mount | External | 1.436MB | -40°C ~ 105°C (TJ) | 431-FCPBGA (20x20) | SC140 Core | 3.30V | |
NXP Semiconductors
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400MHz | DSI, Ethernet, RS-232 | Surface Mount | External | 1.436MB | -40°C ~ 105°C (TJ) | 431-FCPBGA (20x20) | SC140 Core | 3.30V | |
NXP Semiconductors
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500MHz | DSI, Ethernet, RS-232 | Surface Mount | External | 1.436MB | 0°C ~ 90°C (TJ) | 431-FCPBGA (20x20) | SC140 Core | 3.30V | |
NXP Semiconductors
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400MHz | DSI, Ethernet, RS-232 | Surface Mount | External | 1.436MB | -40°C ~ 105°C (TJ) | 431-FCPBGA (20x20) | SC140 Core | 3.30V | |
NXP Semiconductors
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100MHz | Host Interface, SSI, SCI | Surface Mount | ROM (576B) | 24kB | -40°C ~ 105°C (TJ) | 144-LQFP (20x20) | Fixed Point | 3.30V | |
|
NXP Semiconductors
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100MHz | Host Interface, SSI, SCI | Surface Mount | ROM (576B) | 24kB | -40°C ~ 105°C (TJ) | 196-LBGA (15x15) | Fixed Point | 3.30V | |
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NXP Semiconductors
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150MHz | Host Interface, SSI, SCI | Surface Mount | ROM (576B) | 576kB | -40°C ~ 100°C | 196-LBGA (15x15) | Fixed Point | 3.30V | |
NXP Semiconductors
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80MHz | Host Interface, SSI, SCI | Surface Mount | ROM (9kB) | 24kB | -40°C ~ 100°C (TJ) | 208-TQFP (28x28) | Fixed Point | 3.30V | |
NXP Semiconductors
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80MHz | Host Interface, SSI, SCI | Surface Mount | ROM (9kB) | 24kB | -40°C ~ 100°C (TJ) | 208-TQFP (28x28) | Fixed Point | 3.30V | |
Texas Instruments
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250MHz | EBI/EMI, I²C, McASP, SPI | Surface Mount | ROM (384kB) | 288kB | 0°C ~ 90°C (TC) | 144-HTQFP (20x20) | Floating Point | 3.30V | |
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NXP Semiconductors
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100MHz | Host Interface, SSI, SCI | Surface Mount | ROM (576B) | 24kB | -40°C ~ 105°C (TJ) | 196-LBGA (15x15) | Fixed Point | 3.30V | |
|
NXP Semiconductors
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275MHz | Host Interface, SSI, SCI | Surface Mount | ROM (576B) | 576kB | -40°C ~ 105°C (TJ) | 196-MAPBGA (15x15) | Fixed Point | 3.30V | |
|
NXP Semiconductors
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100MHz | Host Interface, SSI, SCI | Surface Mount | ROM (576B) | 24kB | -40°C ~ 105°C (TJ) | 196-LBGA (15x15) | Fixed Point | 3.30V | |
NXP Semiconductors
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266MHz | Host Interface, I²C, UART | Surface Mount | ROM (8kB) | 400kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | Fixed Point | 3.30V | |
NXP Semiconductors
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300MHz | Host Interface, I²C, UART | Surface Mount | ROM (8kB) | 464kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | Fixed Point | 3.30V | |
NXP Semiconductors
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Price on request
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300MHz | Host Interface, I²C, UART | Surface Mount | ROM (8kB) | 464kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | Fixed Point | 3.30V | |
|
NXP Semiconductors
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- | - | - | - | - | - | - | - | - | |
NXP Semiconductors
|
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Price and Stock
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300MHz | Host Interface, I²C, UART | Surface Mount | ROM (8kB) | 464kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | Fixed Point | 3.30V | |
NXP Semiconductors
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300MHz | Host Interface, I²C, UART | Surface Mount | ROM (8kB) | 464kB | -40°C ~ 105°C (TJ) | 400-LFBGA (17x17) | Fixed Point | 3.30V | |
NXP Semiconductors
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100MHz | Host Interface, SSI, SCI | Surface Mount | ROM (576B) | 24kB | -40°C ~ 100°C (TJ) | 144-LQFP (20x20) | Fixed Point | 3.30V | |
NXP Semiconductors
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100MHz | Host Interface, SSI, SCI | Surface Mount | ROM (576B) | 24kB | -40°C ~ 100°C (TJ) | 144-LQFP (20x20) | Fixed Point | 3.30V | |
|
Texas Instruments
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200MHz | McBSP | Surface Mount | External | 384kB | -40°C ~ 105°C (TC) | 352-FCBGA (27x27) | Fixed Point | 3.30V | |
Texas Instruments
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200MHz | Host Interface, I²C, McASP, McBSP | Surface Mount | External | 264kB | -55°C ~ 105°C (TC) | 272-BGA (27x27) | Floating Point | 3.30V | |
Texas Instruments
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100MHz | McBSP | Surface Mount | ROM (32kB) | 64kB | -40°C ~ 100°C (TA) | 144-BGA MICROSTAR (12x12) | Fixed Point | 3.30V | |
Texas Instruments
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160MHz | McBSP | Surface Mount | ROM (32kB) | 256kB | -40°C ~ 100°C (TC) | 144-BGA MICROSTAR (12x12) | Fixed Point | 3.30V | |
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NXP Semiconductors
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Texas Instruments
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500MHz | Host Interface, McBSP | Surface Mount | External | 1.03MB | -40°C ~ 105°C (TC) | 532-FCBGA (23x23) | Fixed Point | 3.30V | |
Texas Instruments
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500MHz | Host Interface, McBSP | Surface Mount | External | 1.03MB | -40°C ~ 105°C (TC) | 532-FCBGA (23x23) | Fixed Point | 3.30V | |
Texas Instruments
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500MHz | Host Interface, McBSP, PCI, UTOPIA | Surface Mount | External | 1.03MB | -40°C ~ 105°C (TC) | 532-FCBGA (23x23) | Fixed Point | 3.30V | |
Texas Instruments
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500MHz | Host Interface, McBSP, PCI, UTOPIA | Surface Mount | External | 1.03MB | -40°C ~ 105°C (TC) | 532-FCBGA (23x23) | Fixed Point | 3.30V | |
Texas Instruments
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500MHz | Host Interface, McBSP, PCI, UTOPIA | Surface Mount | External | 1.03MB | -40°C ~ 105°C (TC) | 532-FCBGA (23x23) | Fixed Point | 3.30V | |
Texas Instruments
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850MHz | Host Interface, McBSP, PCI, UTOPIA | Surface Mount | External | 1.03MB | -40°C ~ 105°C (TC) | 532-FCBGA (23x23) | Fixed Point | 3.30V |
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