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  • RE: DAC34SH84: Multi Device Synchronization Problem

    Hi Bert, I understand the issues now: Each of the 4 outputs of each DAC is aligned with respect to each other, however the 4 DACs are not aligned. Within a single DAC, the fifo error is not deterministic meaning that the fifo read and write pointers…

  • DAC34SH84: Multichip multiboard synchronization

    Part Number: DAC34SH84 Other Parts Discussed in Thread: DAC34H84 , , DAC3484 , LMK04828 , CDCE62005 Hello, We plan on having multiple FMC boards each having one DAC34SH84 on a single carrier board with FPGAs. The instantaneous bandwidth of the system is…

  • DAC34SH84: need the configuration of the DAC

    TI Thinks Resolved
    Part Number: DAC34SH84 I am using DAC34sh84 with ZC706. I need to generate a modulated signal and transfer it to further systems. I am generating the modulating signal(16 bit) in the code and transferring it with the DMA. The carrier signal is being generated…

  • RE: DAC34SH84: Problem at output with low level I and Q inputs

    Hello Juan, I have attached the link " DAC architectures " that will go into further details as to the wide range of possible DAC architectures that could be implemented across our products. Best, Kelvin

  • RE: DAC34SH84: Xilinx reference design

    SM, I would determine the cost for each case and make your decision on that as long as both cases meet your requirements. You may need a more expensive board material if using the JESD part based on the serdes rate you select. If you plan on using a Xilinx…

  • WEBENCH® Tools/TSW1400EVM: TSW1400EVM + DAC34SH84 only one tone output

    Part Number: TSW1400EVM Tool/software: WEBENCH® Design Tools Hello I'm using TSW1400EVM and DAC34SH84EVM and I have the following problems using DATAConverter PRO and DAC34SH84 SW: 1) I have to run the APP as administrator otherwise it gives an error…

  • DAC34SH84: Junction Temperature

    TI Thinks Resolved
    Part Number: DAC34SH84 Hi E2E, Good day! May I know the junction temperature range for DAC34SH84? Maximum junction temperature is given on the datasheet, however, the minimum value is not. Looking forward to your response. Best regards, Franz

  • RE: DAC34SH84EVM: DLL of DAC34SH84 Software GUI

    Hey Vinay, Can you please share a a screenshot of the error message along with GUI screen? Can you read the FTDI enumeration programming using ‘FT_Prog’ utility and share screenshot like this? FT_Prog is available here in FTDI website: …
    • Answered

  • DAC34SH84: about Near spurious noise

    Resolved
    Part Number: DAC34SH84 Hi all, My customer would like to know the performance of near spurious noise of DAC34SH84. Their test results of 184.32MHz +/-62.5kHz was about -62dBc/100kHz. DACCLK was 732.78MHz and its phase noise at 62.5kHz is -126dBc/Hz. And…
    • Resolved

  • DAC34SH84EVM: DLL of DAC34SH84 Software GUI

    TI Thinks Resolved
    Part Number: DAC34SH84EVM Other Parts Discussed in Thread: DAC34SH84 , Hello, I am trying to make automated code for the DAC34SH84EVM similar to the high speed data converter pro automation DLL, something that is very user friendly. I have been using the…

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