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Showing 133 results View by: Thread Post Sort by
  • TMUXHS4412: IC Failing: caps vs resistors

    Rafael Gonçalves
    Rafael Gonçalves
    Part Number: TMUXHS4412 Tool/software: Dear Texas, At my company, we have a project to demultiplex an LVDS signal into 4 outputs. For that, we are using 2 TMUXHS4412 ICs in series to achieve a 1:4 demultiplexer configuration. The first IC receives the…
    • 5 months ago
    • Interface
    • Interface forum
  • Answered
  • TMUXHS4412: TMUXHS4412

    James Chen
    James Chen
    Resolved
    Part Number: TMUXHS4412 Dear Sir Currently there is a USB4.0 two port to one port design, is it possible to realize the function of USB4 through TMUXHS4412? If it can be used on the USB4 high-speed line, which mux/demux should CC1/2, SBU1/2 use? Best…
    • Resolved
    • over 2 years ago
    • Interface
    • Interface forum
  • TMUXHS4412: Power-Down Leakage

    cfranAND
    cfranAND
    Part Number: TMUXHS4412 Tool/software: Hello, Does TMUXHS4412 have partial-power down protection (Ioff) for the Differential I/O pins? It is not mentioned in the datasheet, but the absolute maximum ratings imply that it may have partial-power down protection…
    • over 1 year ago
    • Interface
    • Interface forum
  • TMUXHS4412: Supply noise requirement

    Justin Bohr
    Justin Bohr
    TI Thinks Resolved
    Part Number: TMUXHS4412 Tool/software: Hi Team, There are no noise specifications in the datasheet that I could find. Are there any requirements for supply voltage noise performance of the Vcc pins? Thanks, Justin
    • over 1 year ago
    • Interface
    • Interface forum
  • TMUXHS4412: PCIE4.0 AC couple cap place

    Tonyx.wu
    Tonyx.wu
    TI Thinks Resolved
    Part Number: TMUXHS4412 Tool/software: on spec of TMUXHS4412, I found 3 AC couple cap placement option as Figure7-1 in my board, no connector, all devices are on the same board, and the endpoint is very close to TMUXHS4412. To save the space and minus…
    • 11 months ago
    • Interface
    • Interface forum
  • TMUXHS4412: Is it possible to pass single-ended signal through TMUXHS4412?

    Ayo Wu
    Ayo Wu
    TI Thinks Resolved
    Part Number: TMUXHS4412 Other Parts Discussed in Thread: TS3DV642 Hi, The ds says " The TMUXHS4412 is only recommended for differential signaling. If the two signals on differential lines are completely un-correlated, then internal circuits can create…
    • over 2 years ago
    • Interface
    • Interface forum
  • Answered
  • TPS65988DK: Can TPS65988DK and TMUXHS4412 be used with DP 2.1?

    Kyohei
    Kyohei
    Resolved
    Part Number: TPS65988DK Other Parts Discussed in Thread: TMUXHS4412 , , TPS65988 , TUSB1044 Tool/software: Hi team, My customer is considering specifications for USB PD in Alt mode with DP 2.1 (20Gbps). They are currently thinking of using two ports…
    • Resolved
    • 8 months ago
    • Power management
    • Power management forum
  • TMUXHS4412: TMUXHS4412RUAR how to design with the unused channel

    Aimee Du
    Aimee Du
    Part Number: TMUXHS4412 Tool/software: Hi TI, we'd like to select TMUXHS4412RUAR on MIPI verification. I have two questions: 1) to get a better crosstalk, we'd like to make the gap bigger between used pads. For the unused ports P or N, how should…
    • over 1 year ago
    • Interface
    • Interface forum
  • TMUXHS4412: 2:1 MUX/Demux switch support of at least 4 or 8 channels with 32Gbps (PCIe Gen5) support part speed.

    Sampat Kumar
    Sampat Kumar
    TI Thinks Resolved
    Part Number: TMUXHS4412 Tool/software: Hello, We are looking for the 2:1 MUX/Demux switch with support of at least 4 or 8 channels. We have found the "TMUXHS4412" part but it will support only 20Gbps, but we are looking for 32Gbps (PCIe Gen5) support…
    • 4 months ago
    • Interface
    • Interface forum
  • TMUXHS4412: negative and positive input and output of TMUXHS4412

    jianxi.cao
    jianxi.cao
    TI Thinks Resolved
    Part Number: TMUXHS4412 Other Parts Discussed in Thread: DXP Dear E2E teams, i have selected TMUXHS4412 as switcher in my project. The input of TMUXHS4412 is from type-C, such as TX1/RX1/TX2/RX2. my question is if i can use DxP of TMUXHS4412 to…
    • over 2 years ago
    • Interface
    • Interface forum
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