TI E2E support forums

  • Menu
  • User
  • Menu
  • Search through millions of questions and answers
  • User
E2E™ support forums
  • Forums
    • Amplifiers
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
    • Analog
    • Automotive
    • DLP® technology
    • Embedded processing
    • Industrial
    • Power management
  • 0
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • More
  • Cancel
  • 简体中文


Search tips
Showing 44 results View by: Thread Post Sort by
  • David Dobrin
    David Dobrin
    • 1 month ago
    • Switches & multiplexers
    • Switches & multiplexers forum

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

    • Resolved
    Part Number: TMUX1208 Hello, I intend to use TMUX1208PWR to interface to and ADC with low supple
  • Max CHANNG
    Max CHANNG
    • 7 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    TMUX1208: Signal connect to TUMX1208 voltage can't 0V

    • Resolved
    Part Number: TMUX1208 Hi team, Now I have a question about TMUX1208 . I confirm that the signal
  • Jared Becker
    Jared Becker
    • 11 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    TMUX1208: What to do with unused pins?

    • Resolved
    Part Number: TMUX1208 Hi Team, If I have unused "S" input pins, what should i do with them? Leave
  • Piotr F.
    Piotr F.
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    TMUX1208: TMUX1208 recommended soldering profile

    • Resolved
    Part Number: TMUX1208 Team, Can you provide recommended soldering profile (for reflow soldering
  • Adam Torma
    Adam Torma
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    TMUX1208: When the input voltage is higher than the supply voltage of the multiplexer the output will be above the supply voltage of the multiplexer...?

    TI Thinks Resolved
    Part Number: TMUX1208 E2E, I have been doing some testing on my board with the TMUX1208 and seeing some unexpected behavior. My conclusion is when the input voltage is higher than the supply voltage of the multiplexer, regardless of channel selections...
  • ReedKacz
    ReedKacz
    • 6 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    TMUX1208: Bandwidth across TMUX12xx Family

    • Resolved
    Part Number: TMUX1208 Hi MUX Experts, When looking at the TMUX12xx family, I see that the bandwidth
  • Kuramochi Tadahiko
    Kuramochi Tadahiko
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    TMUX1208: NC pin

    • Resolved
    Part Number: TMUX1208 Hi, My customer is connecting NC pin(3pin) with GND. Is this allowed? Best
  • Matthew Sauceda
    Matthew Sauceda
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    TMUX1208: Need an comparable automotive device to TMUX1208

    • Resolved
    Part Number: TMUX1208 Hello all, I'm searching for an automotive device similar to TMUX1208 . 1.8V
  • Mariusz Profecki
    Mariusz Profecki
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    RE: TMUX1208: I can't change the channel in TMUX1208

    Hi. Yes I put 3V to the En pin, the same to the Vdd. To the GND I give -1.5V as a reference signal, so to the A0...A2 I put -1.5V as well when I want to have them low (S1 enable). To enable S2 for example I'm pulling A0 to 0V and A1 and A2 to -1.5V...
  • Clemens Ladisch
    Clemens Ladisch
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    RE: TMUX1208: Floating input pin (source Sx)

    The Sx and D pins can be left open. Only the input pins (Ax, EN) need to have a valid logic level.
>

Didn't find what you are looking for? Post a new question.

  • Ask a new question
TI E2E™ support forums
  • Forum list
  • Site support
  • Settings
Other support forums
  • E2E China
  • beagleboard.org
Educational resources
  • TI training
  • TI university program
Other resources
  • WEBENCH® Power Designer
  • Customer support center
  • TI technical articles

All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.

Content on this site may contain or be subject to specific guidelines or limitations on use. All postings and use of the content on this site are subject to the Terms of use of the site; third parties using this content agree to abide by any limitations or guidelines and to comply with the Terms of use of this site. TI, its suppliers and providers of content reserve the right to make corrections, deletions, modifications, enhancements, improvements and other changes to the content and materials, its products, programs and services at any time or to move or discontinue any content, products, programs, or services without notice.

Follow us Texas Instruments on Facebook Texas Instruments on Twitter Texas Instruments on LinkedIn
TI worldwide | Contact us | myTI login | Corporate citizenship

TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs and
embedded processors, along with software, tools and the industry’s largest sales/support staff.

© Copyright 1995-2021 Texas Instruments Incorporated. All rights reserved.
Trademarks | Privacy policy | Terms of use