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  • ADC3663: Quantized Output

    Part Number: ADC3663 Tool/software: Hello, I am using an ADC3663 that is configured as follows and I am currently seeing a severely quantized 16-bit digital output when a continuous triangle wave is applied at the input 1. 2-wire mode 2. 16-bit…

  • ADC3663: ADC3663 Problem Support

    TI Thinks Resolved
    Part Number: ADC3663 Hi team, Use ADC3663 with 2-wire mode, 16bit output. There are some problems: 1.How to configure below three registers to output an increasing sequence, with a difference of 1 between each number? 2.What is the function of…
    • Answered

  • ADC3663: Question about Vcm

    Resolved
    Part Number: ADC3663 Tool/software: Hello team, Even if Vocm of FDA is 0.9V, analog input of ADC3663 still can receive the signal without using Vcm pin. Is this correct? What is the meaning of Vocm of the datahsheet? Does it indicate the output voltage…
    • Resolved
    • Answered

  • THS4561: Use with ADC3663

    Resolved
    Part Number: THS4561 Other Parts Discussed in Thread: ADC3663 , , THS4551 , THS4541 Tool/software: Hi Team, Customer are trying to use THS4561 with ADC3663, they have some questions about this usage. Input parameter: Signal Bandwidth 2Mhz, Gain 1V…
    • Resolved

  • ADC3662: Replace ADC3663 with ADC3662. What modifications are needed for the low-pass and anti-reverse sections in the original front-end circuit?

    Part Number: ADC3662 Other Parts Discussed in Thread: ADC3663 , Replace ADC3663 with ADC3662. What modifications are needed for the low-pass and anti-reverse sections in the original front-end circuit? Below are two screenshots of the front-end schematic…

  • ADC3663: 82Khz oscillation frequency in input channel A and B

    TI Thinks Resolved
    Part Number: ADC3663 Other Parts Discussed in Thread: THS4561 Tool/software: Hi Team, Customer use ADC3663 to capture the data from THS4561, The output of THS4561 is normal but in the input pin of ADC3663, they found 82khz oscillation, Could you please…

  • ADC3663: Single to differential input circuit recommendation

    TI Thinks Resolved
    Part Number: ADC3663 Tool/software: Hi Team, Customer have a single end input signal. If they want to use our ADC3663, I assume that they need to add a single end to differential input circuit. Do you have any reference circuit for them? Op amplifier…

  • ADC3663: SLVDS to LVDS in Data Pin and Clock Pin

    TI Thinks Resolved
    Part Number: ADC3663 Other Parts Discussed in Thread: SN65LVDS100 Tool/software: Hi Team, Customer are testing with our ADC3663 connecting with Xilinx 7035. They are considering the different voltage standard between ADC3663 datasheet and FPGA datasheet…
    • Answered

  • ADC3663: Radiation Data

    Resolved
    Part Number: ADC3663 Other Parts Discussed in Thread: ADC3683 , ADC3664 Tool/software: Hello, Does TI have any radiation data available for this part in LEO that could be provided? Kind Regards
    • Resolved
    • Answered

  • ADC3663: FCLK duty cycle 55/45 when using 18 bit mapping

    Resolved
    Part Number: ADC3663 Tool/software: Hi TI, I configured ADC3663 via SPI Interface in the following way: Write to address 0x07: 0x4b Write to a ddress 0x13: 0x1 Wait 1 msec Write to address 0x13: 0x0 Write to address 0x19: 0x10 Write to…
    • Resolved

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