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  • DAC38RF82: Clarification on Power level output

    TI Thinks Resolved
    Part Number: DAC38RF82 Hello Guys, Good day. Our customer have the following inquiries: "In DAC38RF82 datasheet, the output power level vs frequency is given as Graphical plot (attached), In that , as the frequency increases power level decreases. But…
    • Answered

  • DAC38RF82: technology

    Resolved
    Part Number: DAC38RF82 is the transistor technology on the dac38rf32 cmos?
    • Resolved
    • Answered

  • DAC38RF82: Application question

    Resolved
    Part Number: DAC38RF82 Hi team, I'd like to design 2.3GHz-2.5GHz, typical 0.5dBm output system with two lanes input to the DAC. Should DAC38RF82 support the above application? If so, could you please let me know the recommended input configuration…
    • Resolved
    • Answered

  • RE: DAC38RF82: Configuration of dac38rf82

    Resolved
    thanks a lot!
    • Answered

  • DAC38RF82: DAC38RF82 Not generating the required signal.

    Resolved
    Part Number: DAC38RF82 Hi, We are able to access the DAC registers. The DAC is Configured following 81180 Mode. Line Rate is 6.25 Gbps, DAC Sampling Clock generated 5 GSPS. F=1 & K=32, so Sysref Generated : 19.53125 MHz. DAC Device clock for FPGA : 156…
    • Resolved
    • Answered

  • DAC38RF82: Can dac38rf82 operate on 81180 with k=32

    Resolved
    Part Number: DAC38RF82 HI, Our JESD configuration requires serdes to be operated at 6.25 for 5 GSPS sampling on 81180 mode.(DAC38RF82, 8 bit mode) can we operate the DAC with following F=1 and K=32 so that SYSREF required is 19.53125 MHz. Regards, Rajesh…
    • Resolved

  • DAC38RF82: Spur generated from DAC

    TI Thinks Resolved
    Part Number: DAC38RF82 Other Parts Discussed in Thread: LMX2592 , LMX2592EVM , Hello, I am using DAC38RF82 interfaced with Kintex ultrascale FPGA. I am finding a spur generated from DAC when sampling rate is 6.4 GSPS. This spur starting from 1.5GHz with…

  • DAC38RF82: Minimum pk-pk differential

    TI Thinks Resolved
    Part Number: DAC38RF82 Hi Team, we would like to confirm the minimum pk-pk differential clock signal Voltage that the device needs to see? Thank you in advance. -Mark

  • DAC38RF82: DAC38RF82

    Part Number: DAC38RF82 Hellow, when I used SPI to program DAC38RF82, the odd registers of the address read and write normally, but the even registers of the address read and write goes error. If you known , thanks for your help.

  • DAC38RF82: DAC38RF82 chip read back from 0x7f[15:10] is not B10000

    Part Number: DAC38RF82 Hi Jim, All the power and clocks are working properly,when I use the DAC38RF82.But now the value read back from 0x7f [15:10] is B11001, not B10000 as the datasheet said Regards, Wuge

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