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Texas Instruments (TI) Interface support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search interface IC content or ask technical support questions on everything from ESD protection to interfacing with USB, Ethernet, and HDMI. 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] SPI I/O Expanders

    Joshua Salinas
    Joshua Salinas
    FAQ: Logic and Voltage Translation > > Current FAQ [FAQ] What is the Difference Between I2C and SPI I/O Expansion [FAQ] VOH/IOH/VOL/IOL and Total ICC Current Definitions
    • 1 month ago
    • Interface
    • Interface forum
  • [FAQ] DP/HDMI/SDI/DPHY Products FAQ Master List

    J
    J
    Part Number: TDP2004 This Master FAQ lists serves as a point of reference to find all FAQs made by TI's signal conditioning Team. DPHY: 1. [FAQ] SN75DPHY440SS: Is it okay to swap the polarity and lane order? - Interface forum - Interface - TI E2E…
    • Answered
    • 2 months ago
    • Interface
    • Interface forum
  • [FAQ] TVS2210: TVS2210 Device Part Marking

    McKenzie Eaker
    McKenzie Eaker
    Part Number: TVS2210 The device I received is marked as 'TV' but that is not listed as an option in the datasheet.
    • Answered
    • 2 months ago
    • Interface
    • Interface forum
  • [FAQ] SBC to MCU Compatibility Request Template

    Matt Smith
    Matt Smith
    Part Number: TCAN2845-Q1 If you want an MCU/MCU family added to the TI System Basis Chip (SBC) to MCU Compatibility Tool to see what TI CAN/LIN SBCs can support it, please copy the template below, fill in the required info, and post it as an E2E question…
    • Answered
    • 4 months ago
    • Interface
    • Interface forum
  • [FAQ] TLK10232EVM: TLK10232EVM kit does not have USB cable or power cables

    Drew Miller1
    Drew Miller1
    Part Number: TLK10232EVM FAQ: I received TLK10232EVM kit that does not have USB cable, power cables, CD-ROM, or EVM User's Guide, as mentioned in TLK10232EVM User's Guide. Did I receive an incomplete EVM kit?
    • Answered
    • 5 months ago
    • Interface
    • Interface forum
  • [FAQ] TXE8124-Q1: VOH/IOH/VOL/IOL and Total ICC Current Definitions

    Tyler Townsend
    Tyler Townsend
    Part Number: TXE8124-Q1 Other Parts Discussed in Thread: TXE8148 , TXE8116 , TXE8124 Tool/software: FAQ: Logic and Voltage Translation > SPI I/O Expanders >> Current FAQ This FAQ describes 6 key spec's for I/O expanders. These specs include: …
    • 6 months ago
    • Interface
    • Interface forum
  • [FAQ] IO-Link Transceiver Resources

    Ethan Sempsrott
    Ethan Sempsrott
    [Click here to return to Transceiver Homepage] Welcome to the IO-Link Transceivers E2E page! Listed below are a variety of resources to assist with the implementation of IO-Link! IO-Link Basics: IO-Link Overview IO-Link Sensor Transmitter…
    • Answered
    • 6 months ago
    • Interface
    • Interface forum
  • [FAQ] TXE8116-Q1: What is the Difference between I2C and SPI IO Expansion?

    Tyler Townsend
    Tyler Townsend
    Part Number: TXE8116-Q1 Other Parts Discussed in Thread: TCAL6416 , TXE8124 , TXE8148 , TXE8116 Tool/software: FAQ: Logic and Voltage Translation > SPI I/O Expander >> Current FAQ Both I2C and SPI I/O expansion solve the fundamental problem of I…
    • 6 months ago
    • Interface
    • Interface forum
  • [FAQ] SBC Transceiver Resources

    Ethan Sempsrott
    Ethan Sempsrott
    [Click here to return to Transceiver Homepage] Welcome to the SBC Transceivers E2E page! Listed below are a variety of resources to assist with the implementation of SBCs, aka System Basis Chips! SBC Basics: SBC Overview Video What are…
    • Answered
    • 8 months ago
    • Interface
    • Interface forum
  • [FAQ] TDP2004: What is DisplayPort Pre-emphasis and how does a linear re-driver impacts it

    David (ASIC) Liu
    David (ASIC) Liu
    Part Number: TDP2004 Tool/software: What is DisplayPort Pre-emphasis and how does a linear re-driver impacts it?
    • Answered
    • 9 months ago
    • Interface
    • Interface forum
>

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  • Answered

    DP83825I: About setup time 0 Locked

    226 views
    4 replies
    Latest 8 months ago
    by Gerome Cacho
  • Answered

    TCA4307: Hot swappable 0 Locked

    144 views
    1 reply
    Latest 8 months ago
    by Tyler Townsend
  • Answered

    TCA9555: Input State Retention Without I2C Host Power 0 Locked

    153 views
    1 reply
    Latest 8 months ago
    by Tyler Townsend
  • Suggested Answer

    DP83822I: LAN Transformer Compatible 0 Locked

    201 views
    1 reply
    Latest 8 months ago
    by David (ASIC) Liu
  • Answered

    HD3SS3212: IBIS 0 Locked

    190 views
    2 replies
    Latest 8 months ago
    by Jeff YANG
  • Suggested Answer

    SN65HVD77: Automotive alternative? 0 Locked

    344 views
    7 replies
    Latest 8 months ago
    by BOBBY
  • Suggested Answer

    DP83867E: Transaction gap 0 Locked

    170 views
    2 replies
    Latest 8 months ago
    by Hiroaki Yuyama TED
  • Suggested Answer

    SN65CML100: handling of voltage transients. 0 Locked

    279 views
    7 replies
    Latest 8 months ago
    by Brian Zhou
  • Not Answered

    TCAN2450-Q1: minimum PWM duty cycle on HSS? 0 Locked

    123 views
    1 reply
    Latest 8 months ago
    by Parker Dodson
  • Suggested Answer

    TUSB320LAI: simultaneous charging and data transfer Issue. 0 Locked

    394 views
    11 replies
    Latest 8 months ago
    by Ryan Kitto
  • Suggested Answer

    SN65LVDS9637: Input pin shorting to ground 0 Locked

    198 views
    1 reply
    Latest 8 months ago
    by Matt Smith
  • Suggested Answer

    SN65EPT21: Requesting for spice model 0 Locked

    249 views
    3 replies
    Latest 8 months ago
    by Ethan Sempsrott
  • Not Answered

    AM26LS32AC: Parts from Mouser and Digikey do not work 0 Locked

    201 views
    1 reply
    Latest 8 months ago
    by BOBBY
  • Not Answered

    PCA9544A: i2c 4 channel mux 0 Locked

    130 views
    1 reply
    Latest 8 months ago
    by Rami Mooti1
  • Suggested Answer

    DS90LV011AH: Need Tj 0 Locked

    183 views
    6 replies
    Latest 8 months ago
    by Parker Dodson
  • Not Answered

    DS250DF230: CDR temp lock ramp rate 0 Locked

    217 views
    2 replies
    Latest 8 months ago
    by Gregory Kobyakov
  • Suggested Answer

    SN74LXC2T45: Requesting for spice model 0 Locked

    187 views
    1 reply
    Latest 8 months ago
    by Joshua Salinas
  • Answered

    DP83848I: Confirmation of screen - printing 0 Locked

    248 views
    1 reply
    Latest 8 months ago
    by David (ASIC) Liu
  • Not Answered

    DP83867CR: Suitable PoE integrated magnetics and PoE layout? 0 Locked

    623 views
    3 replies
    Latest 8 months ago
    by J
  • Answered

    DP83848I: Confirmation of screen - printing 0 Locked

    186 views
    1 reply
    Latest 8 months ago
    by David (ASIC) Liu
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