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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

    SN74CB3Q3245: IBIS Model pin configuration 0 Locked

    338 views
    2 replies
    Latest over 3 years ago
    by Parker Dodson
  • Suggested Answer

    TS5A23157-Q1: Supply question 0 Locked

    271 views
    1 reply
    Latest over 3 years ago
    by Parker Dodson
  • Suggested Answer

    Alternative to TPIC84125 0 Locked

    605 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
  • Answered

    CD74HC4066: Power supply voltage 0 Locked

    365 views
    2 replies
    Latest over 3 years ago
    by ArTzy
  • Suggested Answer

    TS5V330: Recommendation for 3:1 mux for composite video? 0 Locked

    425 views
    3 replies
    Latest over 3 years ago
    by Parker Dodson
  • Answered

    TMUX6209: Device confirmation +1 Locked

    341 views
    3 replies
    Latest over 3 years ago
    by Parker Dodson
  • Answered

    CD4051B: No output signal 0 Locked

    791 views
    4 replies
    Latest over 3 years ago
    by Parker Dodson
  • Suggested Answer

    LMH6586: support of single input to all channel output support 0 Locked

    640 views
    6 replies
    Latest over 3 years ago
    by Parker Dodson
  • Answered

    TMUX1109: Drop-in replacement for TMUX1209 0 Locked

    435 views
    2 replies
    Latest over 3 years ago
    by Dimitar Valkov
  • Answered

    TMUX7219: TMUX7219 0 Locked

    317 views
    2 replies
    Latest over 3 years ago
    by Parker Dodson
  • Suggested Answer

    TMUX1108: Drift under room temperature 0 Locked

    396 views
    4 replies
    Latest over 3 years ago
    by Parker Dodson
  • Answered

    TMUX7209: Is the datasheet truth table correct? 0 Locked

    670 views
    3 replies
    Latest over 3 years ago
    by Stephen Scheramic
  • Not Answered

    TS5A21366: Power-down Isolation behavior 0 Locked

    814 views
    9 replies
    Latest over 3 years ago
    by Rami Mooti1
  • Suggested Answer

    TMUX1136: Digital signal 0 Locked

    298 views
    1 reply
    Latest over 3 years ago
    by Parker Dodson
  • Answered

    TS5A22362: About Measurement circuit of ON/OFF leakage current 0 Locked

    975 views
    14 replies
    Latest over 3 years ago
    by Parker Dodson
  • Answered

    TMUX1308-Q1: -2V input voltage gated at -0.5V 0 Locked

    320 views
    3 replies
    Latest over 3 years ago
    by Lijia Zhu
  • Not Answered

    help to find TI alternative solution ISL84052 0 Locked

    333 views
    1 reply
    Latest over 3 years ago
    by Emrys Maier
  • Answered

    TS5A3359: OPA2171:INA818:INA190 0 Locked

    639 views
    5 replies
    Latest over 3 years ago
    by Ahmet Inan
  • Suggested Answer

    TI recommendation similar to PI2EQX632 0 Locked

    368 views
    2 replies
    Latest over 3 years ago
    by JMMN
  • Suggested Answer

    TS5A4595: Spec information for unwritten datasheet 0 Locked

    274 views
    1 reply
    Latest over 3 years ago
    by Bryan Marshall
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