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  • ADS4146: CLKOUT(CMOS MODE)

    Part Number: ADS4146 Hi, ADS4146 on the CMOS mode, The signal from the D14-D0 pin is output at the normal CMOS-1.8V level, but the clock signal from the CLKOUT pin is at a lower level (about less than 1Vpp). The register settings are used with default…
    • Answered

  • ADS4146: VHDL or Verilog Reference designs for ADS4146 or ADS4129 Interface controllers

    Resolved
    Part Number: ADS4146 Other Parts Discussed in Thread: ADS4129 , Hello, Can you please help me out if there is any reference designs available for ADS4146 or ADS4129 to successfully configure the ADC and received the Digital data in FPGA by using VHDL or…
    • Resolved

  • ADS4146: dac3151,ads4146 connection

    TI Thinks Resolved
    Part Number: ADS4146 Other Parts Discussed in Thread: DAC3171 Hello all , I want to connect an 14 bit adc (stated in the headline)with parallel lvds output to a 14 bit dac (stated in the headline) that works with serial input . is it possible ? if not what…
    • Answered

  • ADS4146 / Connecting EVM and FPGA

    Resolved
    Other Parts Discussed in Thread: ADS4146 , HSMC-ADC-BRIDGE Hi, My customer would like to connect ADS4146EVM and FPGA Board(DK-DEV-10M50-A). I'm recognizing that ADS4146 EVM can connect with DK-DEV-10M50-A through HSMC (Altera) Header Adaptor Card. www…
    • Resolved
    • Answered

  • RE: ADS4149: Sampling frequency as 24mhz

    Resolved
    Hi Vetri, We had an ADS4146 on hand which is a very similar part, it is rated for 160MHz instead of 250MHz. And we were able to test it with a sampling frequency of 160MHz and 24MHz using an input frequency of 7MHz. We had filters in both the sampling…
    • Answered

  • ADS4146 Ground disign question

    Resolved
    Other Parts Discussed in Thread: ADS4146 Hi, Let me understand the ground plane design about ADS4146. I found the following E2E conversation. e2e.ti.com/.../201272 My understanding is, Single one grounding is sufficient but sepalated grounding (Analog…
    • Resolved
    • Answered

  • OVR_SDOUT signal timing of ADS4146

    Resolved
    Other Parts Discussed in Thread: ADS4146 , SN74LVC1T45 Hi, I would like to ask you some questions about OVR_SDOUT of ADS4146 as below. Q1) The timing I suppose there is not a detailed timing of this signal on the datasheet when this pin is used as "status…
    • Resolved
    • Answered

  • ADS4146 - The specification of output voltage of CLKOUT in the CMOS mode

    Resolved
    Other Parts Discussed in Thread: ADS4146 Hello, My customer have a question about ADS4146. [Q] Is CLKOUT 1.8V CMOS Interface in the CMOS mode? Can they refer to "DIGITAL OUTPUTS (CMOS INTERFACE : D0 TO D13, OVR_SDOUT)" (datasheet P.8) for the specifications…
    • Resolved

  • RE: ADC14155: Does device support DC-coupled input mode?

    Hi ikon I believe the ADC14155 can be used in DC-coupled applications, but I haven't located much information on performance or recommended configurations. Depending on your specific sample rate and performance needs, there are a few other similar…

  • DAC5688: Question about the case of CLK2 only use

    TI Thinks Resolved
    Part Number: DAC5688 Other Parts Discussed in Thread: ADS4146 , CDCM7005 Please let me know about the case of CLK2 only use below, ①About configuration for CLK2 only use, is attached file correct? 　If there adjusting point, please let me know DAC5688.…

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