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 | Clock Rate | Interface | Mounting Type | Non | On | Operating Temperature | Supplier Device Package | Type | Voltage | |||
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Analog Devices / Maxim Integrated
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Analog Devices / Maxim Integrated
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Analog Devices / Maxim Integrated
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Analog Devices / Maxim Integrated
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Analog Devices / Maxim Integrated
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400MHz | SPI, SSP, UART | Surface Mount | ROM (1kB) | 52kB | -40°C ~ 85°C (TA) | 176-LQFP (24x24) | Fixed Point | 3.30V | |
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Analog Devices / Maxim Integrated
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Analog Devices / Maxim Integrated
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Analog Devices / Maxim Integrated
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Analog Devices / Maxim Integrated
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600MHz | SPI, SSP, UART | Surface Mount | External | 328kB | -40°C ~ 85°C (TA) | 297-PBGA (27x27) | Fixed Point | 2.5V, 3.3V | |
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Analog Devices / Maxim Integrated
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Analog Devices / Maxim Integrated
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Texas Instruments
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Texas Instruments
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Texas Instruments
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Freescale Semiconductor
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NXP Semiconductors
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Freescale Semiconductor
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Freescale Semiconductor
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220MHz | Host Interface, SSI, SCI | Surface Mount | ROM (576B) | 480kB | - | 196-MAPBGA (15x15) | Fixed Point | 3.30V | |
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On Semiconductor
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NXP Semiconductors
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Freescale Semiconductor
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150MHz | Host Interface, I²C, SAI, SPI | Surface Mount | ROM (384kB) | 264kB | 0°C ~ 70°C (TA) | 80-LQFP (14x14) | Audio Processor | 3.30V | |
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AMI Semiconductor Inc.
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Freescale Semiconductor
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NXP Semiconductors
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Sanyo Denki
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Texas Instruments
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Freescale Semiconductor
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NXP Semiconductors
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Texas Instruments
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Freescale Semiconductor
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60MHz | CAN, I²C, SCI, SPI | Surface Mount | ROM (8kB) | 4kB | -40°C ~ 105°C (TA) | 144-LQFP (20x20) | Digital Signal Controllers | 3.30V, 5.00V | |
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NXP Semiconductors
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Freescale Semiconductor
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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 | |
Cirrus Logic Inc.
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Analog Devices / Maxim Integrated
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NXP Semiconductors
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NXP Semiconductors
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NXP Semiconductors
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150MHz | Host Interface, SSI, SCI | Surface Mount | ROM (576B) | 384kB | -40°C ~ 100°C | 196-PBGA (15x15) | Fixed Point | 3.30V | |
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Analog Devices / Maxim Integrated
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Renesas
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Knowles / Syfer
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Harris Semiconductor
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- | - | Through Hole | - | - | -40°C ~ 85°C | 24-PDIP | Luminance/Chroma Processor | 12V | |
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Renesas
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Motorola Semicondutor
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80MHz | ADC, GPIO, PWM, SCI | Surface Mount | FLASH (24kB) | 4kB | -40°C ~ 85°C (TA) | 32-LQFP (7x7) | Digital Signal Controllers | 3.3V, 5V | |
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Renesas
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Renesas
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Analog Devices / Maxim Integrated
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13.824MHz | Synchronous Serial Port (SSP) | Surface Mount | External | 2.25kB | 0°C ~ 70°C | 68-PLCC (24.23x24.23) | Fixed Point | 5.00V | |
Texas Instruments
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Texas Instruments
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Texas Instruments
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Renesas
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