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  • TMUX1309: Inquiry on Using TMUX1309-Q1 for CAN FD Bus Switching in Automotive Test Board

    TI Thinks Resolved
    Part Number: TMUX1309 Other Parts Discussed in Thread: , TMUX1209 Hi TI Expert, I am designing an automotive gateway test board that needs to evaluate and switch between multiple CAN FD channels. I am considering using the TI TMUX1309AQPWRQ1 as a signal…
    • Answered

  • TMUX1309-Q1: Connection question

    Resolved
    Part Number: TMUX1309-Q1 Other Parts Discussed in Thread: TMUX1309 , Tool/software: Hi expert, My customer is designing TMUX1309-Q1 schematic. They want to know if they can use same MCU's GPIO to control several TMUX1309 as below show? Best Regards…
    • Resolved
    • Answered

  • TMUX1309: Pull-up requirements with I2C

    Resolved
    Part Number: TMUX1309 Other Parts Discussed in Thread: TMUX1308 , Tool/software: Hi TI Team, We are using the TMUX130x devices as part of an I2C bus for analog control of the pathways as opposed to in-band control using a standard I2C Mux. With I2C…
    • Resolved

  • TMUX1309: Internally shorted to GND and becomes non-functional

    Part Number: TMUX1309 Tool/software: We are currently using the TMUX1309APWR analog switch in our design. We have encountered a recurring issue on multiple boards (at least 8 units affected) where the TMUX1309 gets internally shorted to GND and becomes…
    • Answered

  • TMUX1309-Q1: Leakage current of source pin

    Resolved
    Part Number: TMUX1309-Q1 Tool/software: Hi expert, My customer want to know the if there is leakage of source pin (S0...S7) when VDD is high and EN is 0V . Thanks. Best Regards, Ryker
    • Resolved
    • Answered

  • TMUX1309: S parameter model of TMUX1309

    Resolved
    Part Number: TMUX1309 Other Parts Discussed in Thread: TMUX1574 , SN3257-Q1 Hello expert, May i ask for the S-parameter model of TMUX1309? Do you have the specific test waveform for TMUX1309? The transient response waveform is preferred. Input…
    • Resolved

  • TCAN1044-Q1: Multiplexing a Single CAN-FD Interface (TCAN1044-Q1) to 16 External CAN Buses using TMUX1309-Q1

    TI Thinks Resolved
    Part Number: TCAN1044-Q1 Other Parts Discussed in Thread: TMUX1309-Q1 尊敬的TI E2E支援團隊： 我們有一個關於TCAN1044-Q1 的問題 。 目前，我們板載MCU只有 一個CAN-FD接口 ，但我們需要測試 16組外部CAN線路 。 我們目前的解決方案是：MCU -> TCAN1044-Q1 -> TMUX1309-Q1 x 4 -> 16 連接埠 CAN 總線 我們想問： 這種交換/多工方案…
    • Answered

  • TMUX1309: the 3D model of TMUX1309 WQFN16 package

    Resolved
    Part Number: TMUX1309 Dear sir, Can you share the 3D model of TMUX1309 WQFN16 package with me? Customer want use it in Altium Designer to show 3D PCBA. Nice day! Regards, Jack
    • Resolved
    • Answered

  • TMUX1309A: vs TMUX1309, what is the difference?

    Resolved
    Part Number: TMUX1309A Other Parts Discussed in Thread: TMUX1308 , TMUX1308A Tool/software: What is the difference between TMUX1308/9 and TMUX1308a/9a?
    • Resolved
    • Answered

  • TMUX1309: Can I connect the NC pin of TMUX1309 to 0V

    Resolved
    Part Number: TMUX1309 Hello I would like to use TMUX1309 & ADG659 as double source. Single supply, as ADG659 require to connect pin7 to 0V when using single supply. But TMUX1309 said pin7 is NC. So, can I connect pin7 of TMUX1309 to 0V? Thanks…
    • Resolved

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