• ADL5567需要使用负电压,有没有负电压的参考设计啊

    这个电路的电压需要使用负电压,我以前没有使用过负电压,有没负电压的参考电路设计啊。谢谢!

  • RE: 放大器 低频应用

    产品线的工程师回复如下

    The ADA4961 is designed to be AC coupled, and it's gain increases below 10 MHz.  For applications that need flat frequency response near or below 10 MHz, it'll be better to use completely dc-coupled, low-distortion differential amplifiers…

  • RE: An  issue about  ADA4961

    Hi, Huang,

        The ADA4961 is designed to be AC coupled, and it's gain increases below 10 MHz.  For applications that need flat frequency response near or below 10 MHz, it'll be better to use completely dc-coupled, low-distortion differential amplifiers…

  • RE: ADL5565 IQ inputs to IQ+- outputs

    Hi, STLCards,

       It's not clear what is the nature of RFA & RFB.  If they represent single-ended I & Q channel signals, then each can be connected to one ADL5565 (or use one channel out of the dual-channelled ADL5566 or ADL5567) to perform single…

  • RE: AD9625 Front End - DC/Single Ended vs. AC/Differential

    Hi Malcolm,

    Yes you can always match the CM voltage on the positive input of the ADC to DC couple a single ended signal. The negative input of the ADC needs a 0.1uF to ground. You might also need termination on the positive input to match the plus production…

  • RE: Input configuration in AD6655 Evaluation Board

    Hello,

    I would look into using one of our ADI Driver amps that can provide some additional gain while providing the output bandwidth required to maintain 400 MHz.   I attached links to two candidates as well as an application note.

    Since the AD6655 does…

  • TAGS LIST: Amplifiers

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