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SKU/Artículo: AMZ-B0C1C4BNXJ
JESSINIE
JESSINIE AD9834 DDS High-Speed Signal Generator Module Sine Wave Triangular Wave Signal Generator DDS Sweep Source DC-5V 75MHz
Detalles del producto
Disponibilidad:
En stock
En stock
Peso con empaque:
0.36 kg
0.36 kg
Devolución:
Sí
Sí
Condición
Nuevo
Nuevo
Producto de:
Amazon
Amazon
Viaja desde
USA
USA
Sobre este producto
- Module parameters Module model: AD9834 Module type: digital synthesis frequency source Module power supply: DC-5V Module current: 20mA (MAX); Normal driving current 15mA (TYP) Module communication protocol: SPI serial Module provides routine: STM32F103RC Routine platform: STM32F103X - KEIL5 version source code System module main frequency: 75MHz (MAX) DAC resolution bits: 10 bits Phase accumulation number: 28 bits Module output interface: SMA 24-hour salt spray oxidation resistance Module output signals: sine wave, square wave, triangular wave. Sine wave band 30MHz low-pass filter. Square wave coupling output. Square and triangular waves cannot be output simultaneously. Module output channel: 2-channel differential. The phase difference is 180 degrees, and the high-frequency output will shift due to the presence of a filter Module signal characteristics: sine wave uncoupled output. The output comes with its own DC component. When connecting to RF equipment, please add a DC isolator, or you can directly use an oscilloscope for measurement. Maximum main frequency output sine wave signal range: 1Hz-30MHz Maximum main frequency output square wave signal range: 1Hz-10MHz. Above 5MHz, an oscilloscope input impedance of 50 ohms is required, and the square wave duty cycle is not adjustable. Output amplitude: sine wave 530mVpp (MAX) square wave 3.3Vpp. The amplitude of a sine wave decreases with increasing frequency, while the waveform of a square wave changes with increasing frequency Output impedance: 200 Ω Module features: Multiple. High performance DDS sine wave signal generator, high-order elliptical filter, low noise regulator chip, etc. Module application: Various. Frequency signal generation, sine wave, square wave signal generation, sensor excitation Module weight: 15g Module specification: 50 * 50 * 13.6 PCD size (mm)
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AD9834 is a 75MHZ, low-power DDS device that can generate high-performance sine wave and triangular wave outputs. The product also integrates a comparator inside the chip, which supports generating square waves for clock generation. When the power supply voltage is 3V, its power consumption is only 20mW, making it very suitable for applications with strict power consumption requirements. AD9834 provides phase modulation and frequency modulation functions. The frequency register is 28 bits; The clock speed is 75MH, which can achieve a resolution of 0.28HZ. AD9834 provides phase modulation and frequency modulation functions. The frequency register is 28 bits; The clock speed is 75MH, which can achieve a resolution of 0.28HZ. Similarly, AD9834 can achieve a resolution of 0.004H at a clock rate of 1MH. The method of affecting frequency and phase modulation is to load registers through a serial interface
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