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  • DAC39RF20: DAC39RF20 Pin

    Resolved
    Part Number: DAC39RF20 www.ti.com/.../dac39rf20.pdf In the block diagram on page 42 of the document linked above, a signal labeled “SLEEP” is shown as connected to “Control Interface & GPIOs.” However, “SLEEP” is not shown in Figure 5-1, nor is it described…
    • Resolved

  • DAC39RF20: Can't get access to DAC39RF20-DESIGN

    TI Thinks Resolved
    Part Number: DAC39RF20 I wanted to get design software but I received an email with the following message: "Your request for access to DAC39RF20-DESIGN has been denied. If you believe this is an error, contact the TI customer support center. To help…
    • Answered

  • DAC39RF20: DAC39RF20 FR/TRIG interface intermittence

    Resolved
    Part Number: DAC39RF20 We are working with a DAC39RF20 trying to get the FR interface up and running. We are using an FPGA to program SPI, then hand over to the FR interface for fast frequency changes, but are unable to get the device to respond/change…
    • Resolved

  • DAC39RF20: DAC IC Sourcing

    Part Number: DAC39RF20 1. DAC chip, industrial grade, product requires a total of 16-20 channels and can be used with multiple chips The output voltage needs to meet ± 10V~± 20V 2. When the output voltage is within ± 10V, the accuracy requirement is that…
    • Answered

  • DAC39RF20EVM: I can't download the latest version of the DAC39RF20 EVM GUI

    Resolved
    Part Number: DAC39RF20EVM When I hit download, it comes back with- "400 Bad Request Your browser sent a request that this server could not understand.Size of a request header field exceeds server limit." I have been trying for five days... I appreciate…
    • Resolved

  • DAC39RF10-OUTPUT-FULLSCALE-CALC: IBIS-AMI Model for DAC39RF20

    TI Thinks Resolved
    Part Number: DAC39RF10-OUTPUT-FULLSCALE-CALC Other Parts Discussed in Thread: DAC39RF20 Is there an IBIS-AMI Model for DAC39RF20 to simulate its High-Speed interface?

  • DAC39RF20: Inquiry about the new device

    TI Thinks Resolved
    Part Number: DAC39RF20 Tool/software: Hello, My customer has some questions about the DAC29RF20 device. Q1. Does the DAC39RF20 device use interleaving? If so, please provide information on interleaving spurs. Q2. Could you please provide some phase…
    • Answered

  • DAC39RF20: In an architecture where the outputs of multiple digital upconverters (DUCs) are combined into a single DAC, if the increase in bit width exceeds the inputrange

    Resolved
    Part Number: DAC39RF20 In an architecture where the outputs of multiple digital upconverters (DUCs) are combined into a single DAC, if the increase in bit width exceeds the input range of the DAC when multiple signals are linearly superimposed in the…
    • Resolved
    • Answered

  • DAC39RF20EVM: Attempting example, but error in j59_server

    Resolved
    Part Number: DAC39RF20EVM Other Parts Discussed in Thread: DAC39RF20 , I've just powered up a DAC39RF20 EVM and I'm following section 2.1.8 of the DAC39RF20 Eval Module Users guide, which walks us through connecting and turning on the boards. After I…
    • Resolved

  • DAC39RF20EVM: Broadband Chirp Generation with DDS SPI Mode

    TI Thinks Resolved
    Part Number: DAC39RF20EVM Other Parts Discussed in Thread: DAC39RF20 Hi, I purchased the DAC39RF20EVM. How do I generate wideband chirp signals using DDS mode via USB connection? Can I generate complex waveforms with this mode? Can PW and PRI be produced…

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