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This ADSP-2189NKCAZ-320 digital signal processor developed by Analog Devices is an all in one package. This DSP processor has an operating temperature range of 0 °C to 70 °C. 80 MHz is its maximum speed. This device has a typical operating supply voltage of 1.8|2.5|3.3 V. Its minimum operating supply voltage of 1.71 V, while its maximum is 1.89|3.6 V. This is a 16 bit processor. It has romless program memory.
Analog Devices (NASDAQ: ADI) is a world leader in the design, manufacture, and marketing of a broad portfolio of high performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) used in virtually all types of electronic equipment. Since our inception in 1965, we have focused on solving the engineering challenges associated with signal processing in electronic equipment. Used by over 100,000 customers worldwide, our signal processing products play a fundamental role in converting, conditioning, and processing real-world phenomena such as temperature, pressure, sound, light, speed, and motion into electrical signals to be used in a wide array of electronic devices.