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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…
    • 1 day 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…
    • 1 day 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
    • 17 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…
    • 17 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):
    • 17 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
    • 17 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
    • 17 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
    • 22 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
    • 26 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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    SN65HVD09: SN65HVD09 unused channels 0 Locked

    868 views
    4 replies
    Latest over 8 years ago
    by Dierk Bronner
  • Suggested Answer

    TPS25810: The behavior of the output voltage after detecting overload 0 Locked

    653 views
    3 replies
    Latest over 8 years ago
    by Donovan Porter
  • Answered

    TPS2540: ILIMx pin 0 Locked

    962 views
    5 replies
    Latest over 8 years ago
    by Donovan Porter
  • Not Answered

    LMH0340: LMH0340 0 Locked

    1101 views
    3 replies
    Latest over 8 years ago
    by Murugan A
  • Not Answered

    SN75DP139: Output problem for Vcc: 0V condition 0 Locked

    1324 views
    6 replies
    Latest over 8 years ago
    by Satoshi
  • Not Answered

    TLK100: The reset sequence of TLK 10x 0 Locked

    2087 views
    3 replies
    Latest over 8 years ago
    by Kenji Ohno1
  • Answered

    TPD1E05U06-Q1: Recommended footprint 0 Locked

    958 views
    2 replies
    Latest over 8 years ago
    by Adrien Lombet
  • Answered

    TRSF3232E: Different capacitor values 0 Locked

    833 views
    2 replies
    Latest over 8 years ago
    by Yossi Nurok15
  • Suggested Answer

    DS90UB914A-Q1: May we know why HS/VS/PCLKO/Lock..... so on need put 10K resistor to GND? 0 Locked

    968 views
    4 replies
    Latest over 8 years ago
    by Chen Bogey8
  • Answered

    TPS2540: SDP device connection with CDP mode 0 Locked

    646 views
    2 replies
    Latest over 8 years ago
    by Hirotaka Inoue
  • Answered

    DS90UB913A-Q1: operation mode reference 0 Locked

    513 views
    2 replies
    Latest over 8 years ago
    by Stephen Liu
  • Suggested Answer

    DS90UB914A-Q1: Internal clock for DS90UB914A 0 Locked

    505 views
    1 reply
    Latest over 8 years ago
    by Charley Cai
  • Suggested Answer

    DS90UB914A-Q1: IDx pins setting 0 Locked

    360 views
    1 reply
    Latest over 8 years ago
    by Charley Cai
  • Answered

    TCAN1042-Q1: Questions about TCAN1043-Q1 power up / power down sequence specification 0 Locked

    1272 views
    6 replies
    Latest over 8 years ago
    by Orobianco-Italy
  • Suggested Answer

    TCAN337G: TCAN337 failures: best practice for ESD protection? 0 Locked

    2748 views
    3 replies
    Latest over 8 years ago
    by Miguel Robertson
  • Suggested Answer

    PCA9306: If I2C I/O pins are 5V tolerant, can I use a 5V I2C master at side 1 with Vref1 = Vref2 = 3.3V? 0 Locked

    1137 views
    1 reply
    Latest over 8 years ago
    by fhoude
  • Suggested Answer

    TUSB3410: Current rating for /VREGEN condition 0 Locked

    663 views
    2 replies
    Latest over 8 years ago
    by Jorge Llamas (SWAT)
  • Suggested Answer

    HD3SS3220: Verification of expected voltage levels on ADDR, VBUS_DET, DIR 0 Locked

    980 views
    4 replies
    Latest over 8 years ago
    by Luis Omar Moran
  • Answered

    TUSB212-Q1: Voltage Ripple Specification 0 Locked

    875 views
    2 replies
    Latest over 8 years ago
    by Kenichiro
  • Suggested Answer

    SN75DP130: SN75DP130 test fail 0 Locked

    1741 views
    9 replies
    Latest over 8 years ago
    by David (ASIC) Liu
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