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
  • Answered

    SN74LVC573A: Operating Temperature and Operating free-air temperature 0 Locked

    1004 views
    1 reply
    Latest over 3 years ago
    by Emrys Maier
  • Suggested Answer

    SN74LXC8T245-Q1: Part differences & use cases 0 Locked

    383 views
    2 replies
    Latest over 3 years ago
    by Emil Erickson
  • Answered

    SN74HC540: ESD data request 0 Locked

    328 views
    1 reply
    Latest over 3 years ago
    by Albert Xu1
  • Answered

    SN74HC574: ESD data request 0 Locked

    320 views
    1 reply
    Latest over 3 years ago
    by Albert Xu1
  • Answered

    SN74HC240: ESD data request 0 Locked

    285 views
    1 reply
    Latest over 3 years ago
    by Albert Xu1
  • Suggested Answer

    SN74HC04: SN74HC04DR Abnormal problem 0 Locked

    793 views
    15 replies
    Latest over 3 years ago
    by SANDY CHIANG
  • Suggested Answer

    SN74LVC2G125-Q1: SN74LVC2G125-Q1 0 Locked

    430 views
    4 replies
    Latest over 3 years ago
    by Pali Barmate
  • Answered

    SN74LVT244B: Supports the SN74LVT244B IBIS model in QFN package 0 Locked

    262 views
    1 reply
    Latest over 3 years ago
    by Albert Xu1
  • Suggested Answer

    CD74HCT174: Clarification on Voltage level 0 Locked

    187 views
    1 reply
    Latest over 3 years ago
    by Emrys Maier
  • Suggested Answer

    SN74HCS11: Regarding 5V signals when VCC = 3.3V 0 Locked

    290 views
    2 replies
    Latest over 3 years ago
    by Emrys Maier
  • Suggested Answer

    SN74LV125A: SN74LVC125A part differences 0 Locked

    321 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LXCH8T245: Data rate in 25C temperature 0 Locked

    332 views
    5 replies
    Latest over 3 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVT244B: BSDL File 0 Locked

    328 views
    1 reply
    Latest over 3 years ago
    by Albert Xu1
  • Suggested Answer

    TXB0104: Leave OE connection floating? 0 Locked

    411 views
    2 replies
    Latest over 3 years ago
    by Clemens Ladisch
  • Answered

    TXS0102: Multiple TXS0102s 0 Locked

    371 views
    3 replies
    Latest over 3 years ago
    by Dylan Hubbard
  • Answered

    SN74LVC1G99-Q1: OE Bar Pulled High 0 Locked

    265 views
    1 reply
    Latest over 3 years ago
    by Emrys Maier
  • Not Answered

    SN74AVC4T245: high level output with low level input 0 Locked

    205 views
    1 reply
    Latest over 3 years ago
    by Dylan Hubbard
  • Suggested Answer

    SN54LS240: difference in part number 0 Locked

    216 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
  • Answered

    SN74ABT125: Maximum output current for the per channel. 0 Locked

    290 views
    2 replies
    Latest over 3 years ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC540A: SN74LVC540A : Specification for Iol, Ioh 0 Locked

    517 views
    1 reply
    Latest over 3 years ago
    by Albert Xu1
<>