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  • ADS5444-SP: IBIS model

    TI Thinks Resolved
    Part Number: ADS5444-SP Other Parts Discussed in Thread: ADS5444 Hi, Good day. I hope you are doing well. We are looking for the IBIS model for the ADS5444-SP. We have noticed that the has an IBIS model. Can we use that instead? Looking forward to your…

  • ADS5444-SP: EOL offset error

    TI Thinks Resolved
    Part Number: ADS5444-SP Hi Team, We are currently using the TI 5962-0720701VXC for one of a hi-rel application. We would like to confirm if the +/- 0.6 %FS Offset Error specified in the datasheet is guaranteed by testing or analysis. If by analysis,…

  • ADS5444-SP: timing analysis questions

    TI Thinks Resolved
    Part Number: ADS5444-SP Hello team, We have a design using the ADS5444-SP clocked at 125MHz. As the datasheet is spec’d at 250MHz we are working through how this effects a lot of the timing in the system. We understand that (assuming a 50/50 duty…

  • ADS5444-SP: Gerber files

    TI Thinks Resolved
    Part Number: ADS5444-SP Hi, does anyone have the geber files or board files of the eval module for ADS5444-SP? Thanks, Thien
    • Answered

  • ADS5444-SP Front End Drive Electronics Question

    Resolved
    Other Parts Discussed in Thread: ADS5444-SP , ADS5474 , ADS54RF63 , ADS5444 Hello, I would like to feed two separate ADS5444-SP ADC's with the same analog signal. The clock to the ADC's would be running at 250 MHz, but 2 nS out of phase, so as to achieve…
    • Resolved

  • Load capacitance on LVDS outputs of ADS5444-SP

    Is there a recommended or maximum allowed load capacitance on these outputs in order to ensure device performance? We have a situation where we wish to have an ADC and the FPGA it connects to on separate boards, connected via a coax ribbon cable. Could…

  • ADS5444EVM-CVAL: Package clarification

    TI Thinks Resolved
    Part Number: ADS5444EVM-CVAL This eval board is listed for the ADS5444-SP, but the user guide lists the specifications for the ADS5444 commercial version. Can someone clarify which chip is included with the eval board?
    • Answered

  • ADS5474-SP: Current Consumption at 200MSPS

    Resolved
    Part Number: ADS5474-SP Other Parts Discussed in Thread: ADS5463-SP , ADS5400-SP , ADS5444-SP Hello, Can you check the characterization data for the ADS5474-SP? One of our customers plans to running this converter at 200MSPS. However, all the current consumption…
    • Resolved
    • Answered

  • RE: ADS4149 Semiconductor Process

    Resolved
    Hi Ed, You stated in this thread that the ADS5444-SP and ADS4149 are made using the same CMOS process. However, the ADS5444-SP is built using the complementary bipolar process (BiCom3X), which is not CMOS at all. Can you confirm that the ADS4149 is also…

  • Maturity of space-rated high speed ADCs

    Other Parts Discussed in Thread: ADS5444-SP , ADS5463-SP , ADC14155QML-SP Assuming each of the following ADCs met our requirements, I am wondering if there is a specific one that TI would consider the "most mature", or are all 3 in production with prior…

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