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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: (TMUX646 Pin-to-pin upgrade supporting 6-GHz bandwidth available) Daisy chaining for 1:3 0 Locked

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

    Looking for a 4 channel, 2:1 (SPDT) switch with voltage level translation for Automotive application 0 Locked

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

    TMUX1219: Leaving S2 pin floating 0 Locked

    506 views
    2 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Not Answered

    TS3A5018: Case No.: CS0386644 0 Locked

    265 views
    4 replies
    Latest over 4 years ago
    by leng huey
  • Answered

    16DYYPWEVM: Distance between top/bottom layer 0 Locked

    404 views
    2 replies
    Latest over 4 years ago
    by Shota Mago
  • Answered

    TS5A3157: Control Input Pin (IN) without external pull-up resistor. 0 Locked

    348 views
    2 replies
    Latest over 4 years ago
    by Junz Abrar
  • Suggested Answer

    TS5A22364: 1:2 line out audio switch 0 Locked

    321 views
    1 reply
    Latest over 4 years ago
    by Kate Dickson
  • Answered

    SN74CBTLV3125: SPICE Model for use with TINA 0 Locked

    332 views
    1 reply
    Latest over 4 years ago
    by Kate Dickson
  • Answered

    TMUX1208: Risk of overvoltage on D/Sx pins due to high VDD 0 Locked

    338 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    SN74LVC1G3157: Need LT spice or PSpice model (unencrypted) files 0 Locked

    634 views
    1 reply
    Latest over 4 years ago
    by Kate Dickson
  • Answered

    TS3A27518E: TS3A27518E SPI maximum data transfer rate 0 Locked

    398 views
    2 replies
    Latest over 4 years ago
    by Reagan Li
  • Suggested Answer

    TS3L4892: Maximum allowed Junction temperature 0 Locked

    354 views
    2 replies
    Latest over 4 years ago
    by Kate Dickson
  • Suggested Answer

    TS3A227E: Can this audio jack switch support a 3-pole 3.5mm plug with 2 mic connections and ground? 0 Locked

    622 views
    1 reply
    Latest over 4 years ago
    by Kate Dickson
  • Answered

    CD74HC4052: CD74HC4052 VIH and VIL at VCC=3.3V 0 Locked

    401 views
    2 replies
    Latest over 4 years ago
    by Kate Dickson
  • Suggested Answer

    TS3A27518E: Skew rate 0 Locked

    790 views
    9 replies
    Latest over 4 years ago
    by Shane Augustine
  • Answered

    SN74CB3Q3244: SN74CB3Q3244DBQR, what is the supply voltage bias condition during HTOL test? Is it 3.3V? 0 Locked

    644 views
    5 replies
    Latest over 4 years ago
    by Kate Dickson
  • Suggested Answer

    TMUX1072: looking for device to switch JTAG signals from 4 sets to 1 output 0 Locked

    660 views
    2 replies
    Latest over 4 years ago
    by Kate Dickson
  • Answered

    TS3DDR4000: Can I use this device for MIPI DPHY signals? 0 Locked

    392 views
    3 replies
    Latest over 4 years ago
    by Kate Dickson
  • Answered

    TS5A22364-Q1: P2P solution with lower C 0 Locked

    428 views
    4 replies
    Latest over 4 years ago
    by Jamie Tseng
  • Suggested Answer

    TMUX1574: Vsel voltage level is higher than Vdd 0 Locked

    383 views
    2 replies
    Latest over 4 years ago
    by Kate Dickson
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