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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] How do Overvoltage & Fault protected devices work and which devices have this feature?

    Tyler McGuire
    Tyler McGuire
    What are Overvoltage & Fault events? An overvoltage or fault event is when a signal with a voltage greater than the maximum rating of the analog switch or multiplexer is fed into the device. These events can occur for many reasons such as EMI from…
    • 6 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] What Analog Switch/Multiplexer should I use for MIPI applications?

    Tyler McGuire
    Tyler McGuire
    Mobile Industry Processor Interface (MIPI) is a protocol primarily used for high speed interfacing by smart phones, cameras, tablets, displays, and many other devices. A MIPI system consists of data line groups called lanes which work together to create…
    • 6 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] What is the Off Resistance of an Analog Switch / Multiplexer?

    Tyler Townsend
    Tyler Townsend
    Other Parts Discussed in Thread: TMUX1574 What is the Off Resistance of an Analog Switch / Multiplexer? Off resistance of a switch / multiplexer is the resistance seen between a drain and source channel when the device is powered on (V CC = typical supply…
    • 7 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] What is Charge Injection?

    Tyler Townsend
    Tyler Townsend
    Other Parts Discussed in Thread: MUX36S08 What is Charge Injection? Charge injection (Q INJ ) is the coupling of the switch control signal through some parasitic capacitance. The charge present from this parasitic capacitance is then injected into the switch…
    • 7 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] How Can I Reduce the Click and Pop Noise on my Audio Switch and Detection Jack?

    Tyler Townsend
    Tyler Townsend
    Part Number: TS5A22364 What are Click and Pop Noises? Click and pop noises occur when a step DC voltage is switched into the speaker. This DC voltage is heard as an audible “click” or “pop” from the output of the speaker. The…
    • 7 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] Quality & Packaging

    Rami Mooti1
    Rami Mooti1
    Audio Switches Features & Parameters Multiplexer Selection Guide Resolving Common Design Challenges Simulation Modeling Training & Resources Quality & Packaging Switches & Multiplexers E2E Home Page 1. [FAQ] What do the top…
    • 7 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] What are the Types of Architectures TI Switches and Multiplexers Use and how do I know which one my device has internally?

    Bryan Marshall
    Bryan Marshall
    Introduction TI switches and multiplexers are often designed using one of three different circuit architectures that enable different characteristics and capabilities depending on which one is selected. The typical architectures can be broken down into…
    • 7 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] Do TI Analog Switches/Multiplexers have Internal ESD Protection?

    Bryan Marshall
    Bryan Marshall
    Other Parts Discussed in Thread: SN74CB3Q3345 While all TI switches and multiplexers incorporate some type of ESD protection, the way they are implemented can differ significantly. The typical implementation can be seen below (simplified model): In this…
    • 7 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] What do the top side markings mean for TI analog switches & multiplexers?

    Tyler McGuire
    Tyler McGuire
    TI devices typically have a code printed or etched on their top side that contains information about what device it is, when it was manufactured, and where it was manufactured. This code is referred to by a few names such as top marking, top side marking…
    • 7 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] What does the G3/G4/E4 suffix mean on TI analog switches & multiplexers?

    Tyler McGuire
    Tyler McGuire
    Some TI switches and multiplexers have orderable part numbers labelled with an E4/G4/G3 suffix. There is no difference between a device labeled with an E4/G4/G3 suffix and one without the label. TI.com highlights this in the ordering & quality section…
    • 7 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum
>

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  • Not Answered

    [FAQ] Frequently Asked Questions - Switches & Multiplexers Forum 0

    2047 views
    0 replies
    Started 10 months ago
    by Rami Mooti1
  • Not Answered

    [FAQ] More Frequently Asked Questions about signal switches and multiplexers 0

    19978 views
    1 reply
    Latest over 7 years ago
    by Adam Torma
  • Not Answered

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

    17 views
    0 replies
    Started 6 hours ago
    by Adam Torma
  • Suggested Answer

    SN74CB3Q3306A: automotive grade alternative 0

    27 views
    1 reply
    Latest 19 hours ago
    by Clemens Ladisch
  • Suggested Answer

    TMUX646: Recommend for Dphy 3:1 mux 0

    68 views
    2 replies
    Latest 21 hours ago
    by Nan Zhang
  • Suggested Answer

    TMUX6208: Multiplication of analog signals 0

    381 views
    12 replies
    Latest 1 day ago
    by Alex Vish
  • Suggested Answer

    TS3A5018: TS3A5018RGVR IBIS model questions 0

    39 views
    1 reply
    Latest 1 day ago
    by Rami Mooti1
  • Not Answered

    TS5A22364: States of Switch with Power Off 0

    49 views
    1 reply
    Latest 1 day ago
    by Kameron Hill
  • Suggested Answer

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

    27 views
    1 reply
    Latest 1 day ago
    by Clemens Ladisch
  • Suggested Answer

    TS5A22362: Negative input application 0

    43 views
    2 replies
    Latest 2 days ago
    by Rami Mooti1
  • Answered

    TS5V330C: RGB/Composite Switch Guidance 0

    100 views
    7 replies
    Latest 3 days ago
    by Rami Mooti1
  • Answered

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

    77 views
    4 replies
    Latest 3 days 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

    75 views
    3 replies
    Latest 4 days ago
    by HOKIL KWAK
  • Answered

    TMUX646: Ron differences 0

    66 views
    2 replies
    Latest 5 days ago
    by Kei Kuwahara
  • Not Answered

    SN74CBTLV3257: Same part different number of channels 0

    54 views
    1 reply
    Latest 9 days ago
    by Alex Vish
  • Answered

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

    60 views
    2 replies
    Latest 10 days ago
    by HOHTA
  • Answered

    Space grade analog switch 0

    176 views
    5 replies
    Latest 10 days ago
    by Jason Clark
  • Not Answered

    TMUX646: Amplitude degration in 2 cascaded configuration 0

    82 views
    1 reply
    Latest 11 days ago
    by Rami Mooti1
  • Answered

    TMUX6208: Reverse current to VDD 0

    128 views
    4 replies
    Latest 14 days ago
    by Clemens Ladisch
  • Suggested Answer

    TS5A22362: Propagation Delay 0

    81 views
    1 reply
    Latest 16 days ago
    by Alex Vish
>
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