• After the 12.5MHz clock is added to the ADD9224 clock pin, there is a burr at the input end. Why is this? How to el

    When the AD9224's clock pin is disconnected, the burr of the input port will disappear.

  • RE: The design question of AD8338

    Hi Jino

          I use the AD8338 to drive the AD9224 directly a few days ago,and the target Vocm that I want is 2.5V.But I fear that  Common-Mode voltage will not be accurate.When I use the resistor connecting to COMM to adjust Common-Mode voltage,can the output…

  • Example program for interfacing BF to simple parallel ADC

    Hello,

    I am interfacing an AD9224 ADC with a blackfin BF537 EZ-kit. Is there a working VisualDSP example on how to interface these 'simple' parallel-output ADC's that require no additional control to the PPI port? I would like to know this before I start…

  • Logic voltage of AD8338

    Hi All

         I some questions about AD8338.What is the logic voltage of AD8338?Is it 3V or 5V? Can it drive the ADCs that mainly adopt 5V logic voltage such as AD9224.Thanks for all reply.

  • AD8338在设计中的问题

    我把ad8338用作AGC,对滤波器输出的单端信号进行处理,然后单端输出给AD8131进行单端转差分的处理后去驱动AD9224。我这么做有没有问题,AD8338D的10管脚我没做处理直接悬空会不会有问题,想问一下大家有什么建议?

  • AD8338在设计中的问题二

    在这个方案中我把AD8838同样作为AGC,但是我把双端输出都用上了,然后输给AD8131,这样做是否可行?

    由于我在阅读AD8338的datasheet中并没有读到关于单端信号输入的介绍,能给我一个参考设计么?而且我想知道是否AD8338就能直接驱动AD9224,而不用AD8131作为驱动。

  • Please suggest high-speed ADC (5 - 50 MSPS) for sampling AD8318

    Hi All,

    I have an AD8318 based circuit which samples a pulsed RF signal with a pulsewidth on the order of 1 usec.  I would like to use an ADC to convert the analog output of the AD8318 to digital so it can be read and processed by an FPGA.  The design…

  • Part recommendation

    I spoke to you briefly this morning regarding selecting an ADC for a new
    instrument we are developing, I have looked on the AD website but there is no
    parameter search that I could find for ADC's.The main parameters I require are