IC AD9850 Module DDS Signal Generator Electronic Module Development Board for arduino
The main functions and features:
* The module can output sine wave and square wave, 2 sine wave and 2 square wave.
AD9850: 0-40MHz
AD9851: 0-70MHz
after the frequency is 20-30MHz, the harmonic wave will become larger and larger, and the waveform will become more and more dirty.
Square wave: 0-1MHz
* Adopt 70MHz low-pass filter to make the SN ratio of waveform better
* Lead out the pin (PIN12) that generates DA reference, which is convenient for the amplitude adjustment application of output waveform.
* The reference input voltage of the comparator is generated by variable electronic resistance, and different duty cycle square waves can be obtained by adjusting the electronic resistance.
* The AD9850 module uses 125MHz active crystal oscillator, while the AD9851 module uses 30MHz active crystal oscillator
main differences between AD9850 and AD9851
* The clock frequency of the AD9850 is 125MHz, and the clock frequency of the AD9851 is 180MHz. The output frequency of AD9851 is higher than that of AD9850.
* AD9850 does not have 6 frequency doubling, AD9851 does
공급 전압 : .
분산 전원 : n/a
조건 : 새로운
유형 : 전압 조정기
모델 번호 : AD9850
신청 : Other
작용 온도 : .
브랜드 이름 : SZYTF
맞춤 가능 유무 : 그렇습니다
패키지 : Other
근원 : CN (정품)