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  • TMUX136: Confusion in Mux operation

    Resolved
    Part Number: TMUX136 Tool/software: Hi, I am using TMUX136 to switch between two UART channels as shown in attached snip. I got little confused between the simplified schematics and Typical application circuit. Correct me if I am wrong. As per my understanding…
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    • Answered

  • RE: TMUX136: acPSRR is not specified, can you provide any kind of information ?

    Resolved
    Not good, I guess I am not so lucky that the charge pump is turned off if I use max vollage of 5V. It seems I muss start this design over after new year.

  • TMUX136: why there is a limit about VCC ramp

    TI Thinks Resolved
    Part Number: TMUX136 Other Parts Discussed in Thread: TMUX154E , TMUX1072 Tool/software: Hi team, There is a min and max value about VCC ramp as below: Could you help share why there is a limit about this feature. If no in this range, what result will…

  • TMUX136: Request: REACH declaration including Annex XIV and Annex XVII

    TI Thinks Resolved
    Part Number: TMUX136 Tool/software: Hi, may I request a REACH declaration including Annex XIV and Annex XVII for TMUX136MRSER? Regards, David Xiao

  • RE: TMUX136: TMUX136 for Switching TX Pair for 10/1000 Ethernet for RS-485

    Hello Mike, Thanks for the extra info and I think I understand your question. I wanted to clarify and state that this device is rated to handle io signals 0 to 3.6V So to answer part of your question ,TI multiplexers can handle your scenario which is…
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  • TMUX136: CVBS and 3G- SDI signal switching

    Resolved
    Part Number: TMUX136 Tool/software: Hi, Can i use this mux for CVBS and 3G- SDI signal switching CVBS Frequency is around min 3.5MHz NTSC and PAL 4.4MHz ,This is a analog signal . the 3G-SDI is a digital signal which has the frequency of 1.25GHz. It should…
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    • Answered

  • TMUX136: Switching time (SEL to output) clarification

    Resolved
    Part Number: TMUX136 Tool/software: The datasheet specifies that the switching time from SEL to output is at most 600 ns. Is this just a latency or is there additional time for the outputs to settle? In other words, if COM is connected to A and SEL toggles…
    • Resolved

  • TMUX136: I3C Layout Guidliness

    TI Thinks Resolved
    Part Number: TMUX136 Hi Team, Can you please share layout guidliness for I3C.How much stub length is okay for I3C which will be work on 12.5Mhz. Many Thanks Rajat

  • TMUX136: Behaviour when VDD = 0V

    TI Thinks Resolved
    Part Number: TMUX136 I'm trying to use TMUX136 as a multiplexer for UART channels, I have a requirement such that the device should have a default state when VDD = 0, I don't want the channel to be in high impedance state. Is it possible with the multiplexer…

  • TMUX136: R3GMxxB12 replacement

    TI Thinks Resolved
    Part Number: TMUX136 Other Parts Discussed in Thread: TCA9548A Hi Team do TI have any solution to replace R3GMxxB12? https://www.renesas.com/us/en/document/sds/rg3mxxb12a1-short-form-datasheet It's I3C switch +HUB BRs Brian

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