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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

    Weird behavior of SPDT SN74LVC1G3157DBVR 0 Locked

    1560 views
    2 replies
    Latest over 10 years ago
    by kazola
  • Not Answered

    pkg size of TS5A22362YZPR 0 Locked

    1057 views
    7 replies
    Latest over 10 years ago
    by Adam Torma
  • Not Answered

    Supply voltage for Octal FET switch SN74CBT3245A 0 Locked

    505 views
    3 replies
    Latest over 10 years ago
    by Chris Cockrill
  • Answered

    TS3DV642 - Pull up resistors 0 Locked

    1164 views
    7 replies
    Latest over 10 years ago
    by Hirotaka Matsumoto
  • Not Answered

    TS5A22362 / for 1W(8Ω) audio application 0 Locked

    437 views
    3 replies
    Latest over 10 years ago
    by Adam Torma
  • Answered

    TS12A4514 with pulldown register 0 Locked

    499 views
    1 reply
    Latest over 10 years ago
    by C. Ryan Land
  • Not Answered

    Routing guidelines TS3L110 0 Locked

    1021 views
    1 reply
    Latest over 10 years ago
    by C. Ryan Land
  • Answered

    BQ24392 CHG_DET 0 Locked

    736 views
    4 replies
    Latest over 10 years ago
    by Chris Hamilton
  • Answered

    Jitter or some effect by switching 3G-SDI(HD/SD) signals from SFP+ or LMH0387 using TS3DV642 0 Locked

    1099 views
    6 replies
    Latest over 10 years ago
    by Adam Torma
  • Not Answered

    BUS/AUDIO SWITCH 0 Locked

    575 views
    1 reply
    Latest over 10 years ago
    by C. Ryan Land
  • Answered

    SN74CBTD3384 questions 0 Locked

    498 views
    2 replies
    Latest over 10 years ago
    by Matthew Reaves
  • Answered

    Hope to get IBIS model of TS5A3157. 0 Locked

    638 views
    2 replies
    Latest over 11 years ago
    by Hidekazu Fujikawa
  • Answered

    TS3DV642 unused pin terminal 0 Locked

    835 views
    4 replies
    Latest over 11 years ago
    by Hidetoshi Matsunami
  • Not Answered

    TS3USB221ERSER Device detection issue. 0 Locked

    646 views
    2 replies
    Latest over 11 years ago
    by swapna bramandlapally1
  • Not Answered

    TS5A63157/TS5A623157 charge injection 0 Locked

    555 views
    1 reply
    Latest over 11 years ago
    by Wei Lang
  • Not Answered

    TS5A23157 – About the contents of datasheet 0 Locked

    498 views
    2 replies
    Latest over 11 years ago
    by Hide
  • Not Answered

    HP_REF or MIC_REF for TS3A225E 0 Locked

    527 views
    2 replies
    Latest over 11 years ago
    by Andrew_Mason
  • Answered

    TS3DV520 signal level up to 4-5V 0 Locked

    586 views
    2 replies
    Latest over 11 years ago
    by Wei Lang
  • Not Answered

    TS3DDR3812 : Use as bus switch at 3.3V 0 Locked

    762 views
    5 replies
    Latest over 11 years ago
    by Wei Lang
  • Not Answered

    TS3USB221ERSER Package Question 0 Locked

    516 views
    4 replies
    Latest over 11 years ago
    by michel`s questions
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