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Interface

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Interface forum

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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] DS100BR111: DS100BR111, DS100BR210 IBIS-AMI Model Usage

    Drew Miller1
    Drew Miller1
    Part Number: DS100BR111 Other Parts Discussed in Thread: DS100BR210 The DS100BR111 and DS100BR210 devices share an IBIS-AMI model. It has been noted that there is a discrepancy between the CTLE boost values listed in the IBIS-AMI User's Guide and the…
    • 2 days ago
    • Interface
    • Interface forum
  • [FAQ]: TUSB2E22 to TUSB2E221QFN Migration Guide

    Ryan Kitto
    Ryan Kitto
    Part Number: TUSB2E221 Other Parts Discussed in Thread: TUSB2E22 The TUSB2E221 is TI's latest eUSB2 2-port repeater, and offers a variety of updates and improvements to confirm to the eUSB2 V1.2 spec. Some of the updates are as follows: 1.2V and…
    • 2 days ago
    • Interface
    • Interface forum
  • [FAQ] USB3.x Resources

    Vishesh Pithadiya
    Vishesh Pithadiya
    [Click here to return to the INT-TXP USB Homepage] Welcome to the USB3.x E2E Page Listed below are a variety of resources to assist with the implementation of USB3.x! USB3.x Training: USB3.x Linear Redriver Signal Conditioning Theory High…
    • Answered
    • 18 days ago
    • Interface
    • Interface forum
  • [FAQ] USB2.0/ eUSB2 Resources

    Vishesh Pithadiya
    Vishesh Pithadiya
    [Click here to return to the INT-TXP USB Homepage] Welcome to the USB2.0/ eUSB2 E2E Page Listed below are a variety of resources to assist with the implementation of USB2.0 & eUSB2! USB2.0 Training: What is a USB Redriver? Layout Basics for…
    • 18 days ago
    • Interface
    • Interface forum
  • [FAQ] USB Hub Resources

    Vishesh Pithadiya
    Vishesh Pithadiya
    [Click here to return to the INT-TXP USB Homepage] Welcome to the USB Hubs E2E Page Listed below are a variety of resources to assist with the implementation USB Hubs! USB Hubs Training: Frequently Asked Questions (FAQs):
    • 18 days ago
    • Interface
    • Interface forum
  • [FAQ] USB Type-C Resources

    Vishesh Pithadiya
    Vishesh Pithadiya
    [Click here to return to the INT-TXP USB Homepage] Welcome to the USB Type-C E2E Page Listed below are a variety of resources to assist with the implementation USB Type-C! USB Type-C Training: USB Type-C handbook Demystifying the power and…
    • Answered
    • 18 days ago
    • Interface
    • Interface forum
  • [FAQ] Interface TXP-USB: E2E Homepage

    Vishesh Pithadiya
    Vishesh Pithadiya
    Welcome to the Interface TXP-USB E2E Page Here you will find training/ design resources/ support for our USB devices. Select an icon below to find a relevant collection of FAQ's, Applications Notes, Training Videos and more! USB Type…
    • Answered
    • 18 days ago
    • Interface
    • Interface forum
  • [FAQ] Linear vs. Limited Redriver

    Vishesh Pithadiya
    Vishesh Pithadiya
    Part Number: TUSB1002A Please use the links below to access our collateral regarding linear and limited redrivers: Linear vs. Limited Redriver Training Slides Linear vs. Limited redriver Training Video
    • Answered
    • 23 days ago
    • Interface
    • Interface forum
  • [FAQ] ESD321: ESD321DYA Pin Configuration

    McKenzie Eaker
    McKenzie Eaker
    Part Number: ESD321 Hi, ESD321DYA has the oppositie pin configuration than what is expected. Is Pin 2 supposed to be IO and Pin 1 supposed to be GND? Thanks
    • Answered
    • 27 days ago
    • Interface
    • Interface forum
  • [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
    • 3 months ago
    • Interface
    • Interface forum
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  • Answered

    TRSF3221E: Difference between TRSF3221E and TRS3227E 0 Locked

    261 views
    2 replies
    Latest over 1 year ago
    by BOBBY
  • Not Answered

    TSD05C: 8V VRMS 0 Locked

    272 views
    2 replies
    Latest over 1 year ago
    by Sebastian Muriel
  • Answered

    TCAN1145-Q1: CAN Transceiver "TCAN1145-Q1" take long time to wakeup 0 Locked

    453 views
    3 replies
    Latest over 1 year ago
    by Eric Schott1
  • Suggested Answer

    THVD1400V: THVD1400V wire resistance on Bus input/output & Digital input 0 Locked

    287 views
    4 replies
    Latest over 1 year ago
    by Parker Dodson
  • Suggested Answer

    DS160PT801: Electrical characteristics and pin mapping with description 0 Locked

    324 views
    1 reply
    Latest over 1 year ago
    by David Waier
  • Answered

    SN65C1168E-SEP: Lack of steering diodes to power rails 0 Locked

    286 views
    1 reply
    Latest over 1 year ago
    by Parker Dodson
  • Answered

    TCAN1164-Q1: Looking for a device 0 Locked

    287 views
    3 replies
    Latest over 1 year ago
    by Ethan Sempsrott
  • Suggested Answer

    TCA39306-Q1: Design support for interfacing of I2C between MCU and I/O Expander TCAL9539-Q1 with different voltage level 0 Locked

    594 views
    7 replies
    Latest over 1 year ago
    by Tyler Townsend
  • Suggested Answer

    DP83869HM: Crystal load capacitance 0 Locked

    258 views
    1 reply
    Latest over 1 year ago
    by Gerome Cacho
  • Answered

    DS90UB914A-Q1: Upon changing the camera position and camera buffer and camera size, the cyan color got overlayed and there is color distortion. Red become blue, yellow become light green? 0 Locked

    685 views
    2 replies
    Latest over 1 year ago
    by SubGA-singleton
  • Answered

    DP83869HM: Power consumption when VDDIO is 2.5V 0 Locked

    251 views
    3 replies
    Latest over 1 year ago
    by Nikhil N
  • Suggested Answer

    DS90UB948-Q1: Default disable LVDS clock and data 0 Locked

    282 views
    1 reply
    Latest over 1 year ago
    by Hamzeh Jaradat
  • Suggested Answer

    THVD4411: Overvoltage protection features 0 Locked

    591 views
    11 replies
    Latest over 1 year ago
    by BOBBY
  • Suggested Answer

    TUSB320HI: I did not observe OUT1 and OUT2 varying based on the type of charger (1A or 3A). Both outputs remain low regardless of whether I use a 1A or 3A USB charger. 0 Locked

    418 views
    2 replies
    Latest over 1 year ago
    by swe zin aung
  • Suggested Answer

    ESD701-Q1: The figure of Vclamp vs Time of the TVS ESD701-Q1 0 Locked

    262 views
    1 reply
    Latest over 1 year ago
    by Sebastian Muriel
  • Suggested Answer

    TCAL6416: Translating I2C Bus Sticky Reset Functionality 0 Locked

    533 views
    6 replies
    Latest over 1 year ago
    by Tyler Townsend
  • Not Answered

    MAX3232E: MAX3232EIPWRQ1 -OUTPUT IS JUNK CHARACTER AFTER DIPPING IN DIP COATING/ NANO COATING 0 Locked

    304 views
    1 reply
    Latest over 1 year ago
    by BOBBY
  • Not Answered

    TCAN1145-Q1: TCAN1145 wake up accidentally +1 Locked

    702 views
    11 replies
    Latest over 1 year ago
    by Sean Guo
  • Suggested Answer

    DS250DF230: An issue has occurred where the CDR Lock is not engaging. 0 Locked

    226 views
    1 reply
    Latest over 1 year ago
    by Drew Miller1
  • Answered

    DS90UB983-Q1: DS90UB983-Q1 AMI-IBIS model 0 Locked

    259 views
    1 reply
    Latest over 1 year ago
    by Ikram Haque
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