Function Generator Module DDS Generator Module Direct Digital Frequency Synthesizer Source Development Board

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Excellent Synthesizer: The AD9910 is a direct digital frequency synthesizer (DDS) with a built in 14 bit DAC that supports a sampling rate of up to 1 . AD9910 adopts advanced DDS patented technology, which can greatly reduce power consumption without sacrificing performance. Analog Output: The DDS or DAC combination constitutes a digitally programmable analog output synthesizer capable of generating frequency agile sinusoidal waveforms at frequencies up to 400 MHz. The user can access three control parameters for controlling the DDS, including frequency, phase and amplitude. High Performance: This module can maintain excellent phase noise and spurious indicators, with stable and less interference. CNC Digital Ramp Work Modes: AD9910 also supports user defined CNC digital ramp work modes. In this mode, frequency, phase, or amplitude vary linearly with time. AD9910's built in high speed parallel data input port enables direct modulation of frequency, phase, amplitude or pole to support more advanced modulation functions. AD9910 works within extended industrial temperature range. Multiple Usages: DDS generator module is widely used in radio infrastructure, test and measurement, communications, clock generators and other fields.