AD9850 DDS Signal Generator Module
The AD9850 DDS Signal Generator Module is a highly capable module that can generate both sine and square waveforms with precise frequency control. It supports output frequencies from 0 to 40MHz, with performance degradation in harmonics occurring between 20 and 30MHz. The module features a built-in 70MHz low-pass filter to enhance waveform quality at higher frequencies. It offers parallel and serial data input options, selectable via a jumper, and allows for amplitude adjustments via the DA reference pin. The module is perfect for RF projects, testing, and other signal generation applications.
Specifications of AD9850 DDS Signal Generator Module
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Output Waveforms: 2 sine wave outputs and 2 square wave outputs
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Frequency Range: 0-40MHz (Harmonics increase after 20-30MHz)
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Option:
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AD9850
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AD9851
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Low-pass Filter: 70MHz filter for improved signal quality
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Input Voltage: 6V DC (Supply Voltage), 3.3-5V DC (Operating Voltage)
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Temperature Range: -40°C to 85°C
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Data Input Modes: Parallel and serial, selectable via jumper
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Dimensions: 45mm x 25mm