• AD9776A Output

    hello

       I encountered a problem when I used the AD9776A. In my design, the reference clock was 120Mhz, the ADC clock was 480Mhz, the VCO clock was 1920M and the PLL display was locked. I use 15Mhz sine wave and cosine wave as input signal, my input data…

  • RE: AD-DAC-FMC Timing/Reference design

    The adapter makes the AD9776A board compatible with a standard FMC connector. We don't have any code that supports it, however.

  • AD9776A输出问题

    你好

         我在使用AD9776A的时候碰到了一个问题,在我的设计中,芯片参考时钟是120Mhz,ADC时钟设置为480Mhz,VCO时钟1920M并且PLL显示是锁定状态。我使用15Mhz的正弦波和余弦波作为输入信号,我的输入数据速率120Mhz,TXENABLE信号保持高电平并且SYNC信号保持低电平,但是输出部分没有任何信号。我应该检查哪个部分?下面是我的寄存器的值。

         0000,0188,0208,0340,0400,0500,0600,0700,08EB,09CB,0A1F,0B00,0C02…

  • AD9776A寄存器配置正常,无输出

    后来调试中基本没有发现寄存器设置问题,请问这种现象正常吗?,有没有窍门

  • Getting pixel data from the ADV7611 into a DAC

    Sirs:

    I am using an ADV7611 HDMI receiver and the output bus is connected to a ADV7125 DAC.  Unfortunately the ADV7125 will not interface with the differential IQ lines to my ADL5375 modulator.

    May I substitute an AD9785 or a AD9776A for the ADV7125…

  • RE: AD8045 Exposed Paddle Connection

    Hi

    Since expose paddle was mention here. We have had a lots on enquiry regarding this, not just specifically on the AD8045.

    Regarding ... how (best) in connecting the Expose paddle... “in General”.  The Expose Paddle otherwise, sometime Also Known As…

  • TAGS LIST: Data Converters

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