TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • 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
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel
Logic

Logic

Logic forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
Texas Instruments (TI) Logic support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search logic IC content or ask technical support questions on everything from voltage level translation and transceivers to standard logic gates and specialty logic devices. 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] Is part number X pin to pin compatible with part number Y?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Quality and Manufacturing >> Current FAQ It's extremely common to need to know if one device can be directly replaced with another. With Standard Logic devices, this is generally an easy process. The part number…
    • over 7 years ago
    • Logic
    • Logic forum
  • [FAQ] What is the output transition rate for a logic device?

    Emrys Maier
    Emrys Maier
    Other Parts Discussed in Thread: SN74LVC1G08 FAQ: Logic and Voltage Translation > Output Parameters >> Current FAQ Very few logic devices specify an output transition rate, and those that do only specify it under very specific conditions. The best…
    • over 7 years ago
    • Logic
    • Logic forum
  • [FAQ] Why do the leadframes look strongly oxidized or corroded?

    Karan Kotadia
    Karan Kotadia
    FAQ: Logic and Voltage Translation > Quality and Manufacturing >> Current FAQ Texas instruments has decided to change from non-roughened leadframe to single-side roughened leadframe for some of its parts. For this reason these devices look as if they…
    • over 7 years ago
    • Logic
    • Logic forum
  • [FAQ] What is the TXS device internal resistor variation/ tolerance

    ShreyasRao
    ShreyasRao
    FAQ: Logic and Voltage Translation > Voltage Translators >> Current FAQ According to the design simulation, the variation of the 10K internal resistor of the TXS device can be between 6.5k to 15kohm across PVT.
    • over 7 years ago
    • Logic
    • Logic forum
  • [FAQ] What is the maximum junction temperature (TJMAX) for a device?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Power and Thermals >> Current FAQ The vast majority of logic devices do not list a maximum junction temperature ( T J(max) ) on the datasheet. For logic devices, T J(max) is equal to the maximum storage temperature…
    • Answered
    • over 7 years ago
    • Logic
    • Logic forum
  • [FAQ] Where do I find maximum power dissipation for a device?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Power and Thermals >> Current FAQ This value is not provided in the datasheet, however it can easily be calculated with given values. The best way to calculate maximum power consumption is to use your system's…
    • Answered
    • over 7 years ago
    • Logic
    • Logic forum
<

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Suggested Answer

    I have requirement of controlling voltage from 22V to 29V 0 Locked

    382 views
    7 replies
    Latest over 1 year ago
    by Ron Michallick
  • Suggested Answer

    TXB0304: Recommended SPI buffer 0 Locked

    605 views
    4 replies
    Latest over 1 year ago
    by Clemens Ladisch
  • Suggested Answer

    SN74F112: One circuit didn't work. 0 Locked

    291 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Suggested Answer

    SN74ALS32: ESD data request 0 Locked

    315 views
    1 reply
    Latest over 1 year ago
    by Albert Xu1
  • Answered

    SN74ABT540: VOL vs IOL 0 Locked

    259 views
    3 replies
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    TXS0104E: I2C RTC hang issue in RF immunity with use of TXS104E 0 Locked

    341 views
    7 replies
    Latest over 1 year ago
    by Jagdish Karamchandani
  • Answered

    SN7402: Quad Dual-Input NOR Gate -- inputs are sinking substantial current when a logical high is applied (!?!) 0 Locked

    854 views
    6 replies
    Latest over 1 year ago
    by Richard Bonomo
  • Answered

    SN74LVC8T245-Q1: SN74LVC8T245 Conditions that translation direction swaps? 0 Locked

    470 views
    4 replies
    Latest over 1 year ago
    by D J
  • Answered

    SN74AUP2G04: Input is at 3.3V but no Vcc or gnd connected. 0 Locked

    294 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC1G32-Q1: Input and Output Pin Impedance 0 Locked

    322 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC1G17: Regarding thermal data 0 Locked

    297 views
    2 replies
    Latest over 1 year ago
    by Albert Xu1
  • Not Answered

    TAS2505EVM: TAS2505EVM 0 Locked

    826 views
    1 reply
    Latest over 1 year ago
    by Ivan Salazar
  • Answered

    SN74AUP1T32: Output state with an Open Input. 0 Locked

    286 views
    4 replies
    Latest over 1 year ago
    by Scott Morrill
  • Suggested Answer

    LSF0102-Q1: Pullup Resistor 0 Locked

    666 views
    8 replies
    Latest over 1 year ago
    by Scarlett Cao
  • Answered

    SN74LVC86A-Q1: Enquiry about Automotive part qualification 0 Locked

    239 views
    2 replies
    Latest over 1 year ago
    by Sanesh Sanjai
  • Answered

    TXB0106: Is it recommended to add the serial resistors between TXB0106 and MCU? 0 Locked

    284 views
    2 replies
    Latest over 1 year ago
    by Shaofeng Luo
  • Answered

    SN74HC573A-Q1: SN74HC573A-Q1 AEC certification report 0 Locked

    248 views
    1 reply
    Latest over 1 year ago
    by Ian Graham
  • Suggested Answer

    SN74LXCH8T245: level shifter for ULPI 0 Locked

    347 views
    1 reply
    Latest over 1 year ago
    by Michael Ikwuyum
  • Suggested Answer

    SN74LS540: Max Io current 0 Locked

    363 views
    3 replies
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    LSF0102: 1.8V to 5V I²C with switchable 5V side 0 Locked

    326 views
    1 reply
    Latest over 1 year ago
    by Jack Guan
<>