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Switches & multiplexers

Switches & multiplexers

Switches & multiplexers forum

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Texas Instruments (TI) Switches & multiplexers support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search switches & multiplexers IC content or ask technical support questions on everything from analog and protocol-specific switches/multiplexers (muxes) to power switches, encoders and decoders. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] What is charge injection, crosstalk, off isolation...etc? Is there a glossary of terms?

    Rami Mooti1
    Rami Mooti1
    I need a better understanding of these terms that pertain to multiplexers and switches and was hoping to get a better understanding of these specs and similar specs that show up in typical datasheets.
    • over 6 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] TS3A4742: TS3A4742 DGK (how to find footprint/Pad drawings if not in datasheet)

    Forrest Chan
    Forrest Chan
    Part Number: TS3A4742 Hi I am looking for a reference footprint of Ts3a4742-DGK so I could finish my layout. I have looked into the SPEC but there was only the footprint of DCN package. Could anyone help me with this? Thanks! Regards, Forrest…
    • Answered
    • over 7 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] SN74CB3Q3253: What to do with unused pins. Asking for the SN74CB3Q3253 output pin can be floating or not

    SHH
    SHH
    Part Number: SN74CB3Q3253 Other Parts Discussed in Thread: SN74CB3Q3305 Hi team, Can SN74CB3Q3253 pin 3/4/6/10/12/13 can be floating if unused? BR, SHH
    • over 7 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] Do I need powered-off protection? (HI-Z when Vcc = 0V)

    Adam Torma
    Adam Torma
    Watch this TI Precision Labs training video to understand how powered-off protection works with your system. This tech note has detailed information on powered off protection. PoweredOffProtection_B.pdf Why do I need a switch with powered off…
    • over 7 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] More Frequently Asked Questions about signal switches and multiplexers

    C. Ryan Land
    C. Ryan Land
    For more answers to your questions, check out the new FAQ page ! This page features a growing list of similar and frequent questions asked about TI's multiplexers and signal switches. I don't know what a specific parameter, characteristic, or feature…
    • over 10 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] How to calculate max junction temperature (Tj max) and max power dissipation for an analog switch

    Tony Shaw
    Tony Shaw
    Other Parts Discussed in Thread: TS5A21366 , SN74CB3T16210-Q1 , CD4066B Please can anyone point me in the direction of the Tj max for the TS5A21366 Analogue Switch? This data is not in the datasheet, and is needed for derating the part in my application…
    • Answered
    • over 13 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum
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  • Suggested Answer

    TMUX646: Tie unused pins to GND? 0 Locked

    615 views
    11 replies
    Latest over 2 years ago
    by Rami Mooti1
  • Answered

    TMUX1108: MUX seems to be shorting all Sx to D when powered 0 Locked

    709 views
    6 replies
    Latest over 2 years ago
    by Eminhan Ozil
  • Answered

    TS5A3160: TS5A3160 - not working - no output voltage 0 Locked

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    13 replies
    Latest over 2 years ago
    by Dnyaneshvar s
  • Answered

    TS5A23159: The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed 0 Locked

    779 views
    2 replies
    Latest over 2 years ago
    by Steven Shenker
  • Answered

    TS3DDR4000: S-parameter model 0 Locked

    396 views
    1 reply
    Latest over 2 years ago
    by Rami Mooti1
  • Not Answered

    TS5A3357: Loading on NO1 line because of switching on In1 line. 0 Locked

    293 views
    1 reply
    Latest over 2 years ago
    by Rami Mooti1
  • Suggested Answer

    TS3A5018: TS3A5018RGVR IBIS model questions 0 Locked

    389 views
    3 replies
    Latest over 2 years ago
    by Rami Mooti1
  • Suggested Answer

    TS5A3160: take TS5A3160 to replece SN74LVC1G3157DCKR 0 Locked

    310 views
    1 reply
    Latest over 2 years ago
    by Rami Mooti1
  • Suggested Answer

    SN3257-Q1: Can SN3257-Q1 demux the QSGMII into 4 Ethernet PHYs? 0 Locked

    659 views
    1 reply
    Latest over 2 years ago
    by Rami Mooti1
  • Answered

    TS5V330C: RGB/Composite Switch Guidance 0 Locked

    634 views
    8 replies
    Latest over 2 years ago
    by Chris Schneider
  • Suggested Answer

    SN74CB3Q3306A: automotive grade alternative 0 Locked

    300 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    TMUX646: Recommend for Dphy 3:1 mux 0 Locked

    565 views
    2 replies
    Latest over 2 years ago
    by Nan Zhang
  • Suggested Answer

    TMUX6208: Multiplication of analog signals 0 Locked

    1179 views
    12 replies
    Latest over 2 years ago
    by Alex Vish
  • Answered

    TS5A22364: States of Switch with Power Off 0 Locked

    411 views
    1 reply
    Latest over 2 years ago
    by Kameron Hill
  • Suggested Answer

    TS5A22362: Negative input application 0 Locked

    393 views
    2 replies
    Latest over 2 years ago
    by Rami Mooti1
  • Answered

    SN3257-Q1: Can SN3257-Q1 and TMUX1574 be replaced directly pin to pin. 0 Locked

    406 views
    4 replies
    Latest over 2 years ago
    by Alan Xia
  • Not Answered

    TMUX1072: In addition to the current two packages, check the availability of a package of approximately 0.35mm with a lower height 0 Locked

    387 views
    3 replies
    Latest over 2 years ago
    by HOKIL KWAK
  • Answered

    TMUX646: Ron differences 0 Locked

    324 views
    2 replies
    Latest over 2 years ago
    by Kei Kuwahara
  • Not Answered

    SN74CBTLV3257: Same part different number of channels 0 Locked

    249 views
    1 reply
    Latest over 2 years ago
    by Alex Vish
  • Answered

    TS5A23159: Can the TS5A23159DGSR be used as an IIC switch? 0 Locked

    578 views
    2 replies
    Latest over 2 years ago
    by HOHTA
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