• RE: AD9606-80 DCO Output discontinuity?

    Hi Doug,

    Thank you for the suggestive response.There are some new information you have to know.

    1. The second AD9269-20 board i made also have the same schematic with the debug pic.zip from my first reply.(That means i haven't done the schematic changes…

  • RE: FPGA configuration of AD9269 with Kintex 705

    Hi Kumar,

    Thank you for your interest in AD9269.

    I emailed you sample Verilog FPGA capture code for AD9269 that was written for Xilinx Virtex4. This code was written for the HSC-ADC-EVALCZ FPGA board that connects to the AD9269 evaluation board through…

  • About AD9269 and AD9258 footprint data problem

    Flowing picture is the AD9258 and AD9269 footprint data, as discribed in the datasheet, AD9258 and AD9269 is pin compatible.But, the blue circle sign in the picture,  the data may be wrong?Thanks!

  • RE: AD9269 interfacing with Virtex5

    Hi Ananth,

    Thank you for your interest in AD9269.

    The FPGA we use to capture AD9269 outputs is the Xilinx Virtex4 (on HSC-ADC-EVALCZ). Sample FPGA code for AD9269 data capture can be found here . This is provided:

    • Freely
    • As-is
    • With no guarantee

    SPI communication…

  • AD9269


    I am looking for an ADC like AD9269 but with better resolution with a sampling rate of 30 Mhz or more.

    Application is sampling a CCD sensor.

    Is there solution or something planned in near term ?


  • RE: AD9269 : Input impedance for analog inputs

    Hi Suzuki-san,

    If you go to the AD9269 product page ( http://www.analog.com/en/products/analog-to-digital-converters/ad9269.html ) and scroll down to the "Tools & Simulations" section there is a link called "AD9269LFCSP/AD9266LFCSP S Parameter". Double…

  • Question about AD9269 input CLK jitter

    Dear Sir:

    We use AD9269 on our project.

    For ADC CLK jitter, we just see the curve at Figure 55 in data-sheet P.24. as below,

    and does not see any specification about it.

    We plan use 13MHz or 52MHz CLK source input to AD9269 (CLK spec. as below)…

  • RE: AD9269 EVB

    Hi Cien,

    Thank you for your interest in AD9269.

    The AD9269 evaluation board comes with the ADL5562 amplifier, but the components around the amplifier (resistors and capacitors) at the inputs, outputs and power supply lines are not installed. These uninstalled…

  • RE: AD9269 output mux

    Hi Friedrich,

    Thanks for your question. As you have observed, the as-designed default output timing of the AD9269 in interleaved output mode has DCO and data switching at the same time. Very often the receiving device is an FPGA, which can be programmed…

  • AD9269 input clock valid Duty Cycle

    How valid Duty Cycle range for input clock AD9269?