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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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  • Answered

    TS5MP646: Compatibility with DisplayPort v1.2 0 Locked

    244 views
    1 reply
    Latest over 6 years ago
    by David_Wang
  • Answered

    TS3A4751: max. current Rating for internal diodes on COM/NO 0 Locked

    329 views
    1 reply
    Latest over 6 years ago
    by David_Wang
  • Suggested Answer

    TS12A44515: May we have UART 1 to 2 Switch? 0 Locked

    551 views
    2 replies
    Latest over 6 years ago
    by David_Wang
  • Suggested Answer

    SN74CB3Q16211: hot swap funciton for SN74CB3Q16211 0 Locked

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  • Answered

    TPS23861 VPWR Question 0 Locked

    794 views
    10 replies
    Latest over 6 years ago
    by Darwin Fernandez
  • Suggested Answer

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    Latest over 6 years ago
    by David (ASIC) Liu
  • Answered

    MUX509: Analog input overvolatge protection 0 Locked

    543 views
    1 reply
    Latest over 6 years ago
    by Dakotah
  • Suggested Answer

    TS5A26542: Max current 0 Locked

    415 views
    1 reply
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    by David_Wang
  • Answered

    Please help me select a multiplexers chip 0 Locked

    597 views
    4 replies
    Latest over 6 years ago
    by Zhihong Huang
  • Suggested Answer

    TS3A24159: TS3A24159 VSSOP(DGS) package information 0 Locked

    473 views
    1 reply
    Latest over 6 years ago
    by David_Wang
  • Suggested Answer

    TS5A22364: Single signal input, NC2 is not used, float or connect to the GND ? 0 Locked

    872 views
    1 reply
    Latest over 6 years ago
    by David_Wang
  • Suggested Answer

    TS5A4624: Component selection for multiplexed strain gauge interface 0 Locked

    756 views
    3 replies
    Latest over 6 years ago
    by Dakotah
  • Answered

    TMUX1574: Is there ESD protection diode? And, can you share schematic or model? 0 Locked

    589 views
    4 replies
    Latest over 6 years ago
    by JUN HEE KIM
  • Answered

    CD74HC4067: SPICE model for NI Multisim 0 Locked

    3449 views
    4 replies
    Latest over 6 years ago
    by Philipp Frase
  • Not Answered

    [FAQ] What is charge injection, crosstalk, off isolation...etc? Is there a glossary of terms? 0 Locked

    3432 views
    2 replies
    Latest over 6 years ago
    by David_Wang
  • Answered

    TMUX1108: Compare with TMUX1108 and CD74HCT4051 for prop delay and transition timing 0 Locked

    878 views
    1 reply
    Latest over 6 years ago
    by Dakotah
  • Suggested Answer

    TS3A27518E: Dual host application 0 Locked

    424 views
    1 reply
    Latest over 6 years ago
    by Dakotah
  • Answered

    SN74CB3Q3306A: Cross comparison against pi3vt3306uex 0 Locked

    392 views
    1 reply
    Latest over 6 years ago
    by David_Wang
  • Answered

    TS5A4624: TS5A4624 & TS3A5223 ltspice compatible simulation model 0 Locked

    1008 views
    1 reply
    Latest over 6 years ago
    by David_Wang
  • Suggested Answer

    TS3A5018: delay time between input/output 0 Locked

    256 views
    1 reply
    Latest over 6 years ago
    by David_Wang
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