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

    SN74AHC1G125: negative glitch 0 Locked

    860 views
    5 replies
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    TXB0304: 5-3.3V level converter 0 Locked

    450 views
    7 replies
    Latest over 4 years ago
    by Dylan Hubbard
  • Suggested Answer

    TXS0206A: EN pin left floating 0 Locked

    327 views
    3 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AVC4T245: Pull-Up resistor on OE_ pin 0 Locked

    315 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    Confirming EOL device 0 Locked

    537 views
    5 replies
    Latest over 4 years ago
    by Keisuke Onuki
  • Suggested Answer

    SN74HCT273: Is SN74HCT273 compatible to TC74HCT273? 0 Locked

    380 views
    2 replies
    Latest over 4 years ago
    by user5986261
  • Answered

    CD4541B: Power on reset (necessity and gating) 0 Locked

    669 views
    4 replies
    Latest over 4 years ago
    by Lucas Thode
  • Not Answered

    SN74LVC2T45: Leak current 0 Locked

    276 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    LSF0108-Q1: Regarding pull-up resistor values for low frequency applications. 0 Locked

    477 views
    4 replies
    Latest over 4 years ago
    by Jagdish Karamchandani
  • Not Answered

    SN74ALVC164245: impedance between VCCA and VCCB 0 Locked

    533 views
    1 reply
    Latest over 4 years ago
    by Dylan Hubbard
  • Suggested Answer

    LSF0102: pull-up resistor connected with Vref_B pin 0 Locked

    338 views
    1 reply
    Latest over 4 years ago
    by Dylan Hubbard
  • Answered

    TXB0304: Input Driver Requirements 0 Locked

    299 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    SN74AXC1T45: About the maximum frequency of the clock in case level translating from 3.3V to 1.1V 0 Locked

    1121 views
    2 replies
    Latest over 4 years ago
    by Takamaru Akita
  • Answered

    SN54HC32-SP: TID and SEL 0 Locked

    432 views
    1 reply
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    LSF-EVM: LSF-EVM Altium Files 0 Locked

    484 views
    1 reply
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    SN74LV123A: open drain output SN74LV123A 0 Locked

    404 views
    2 replies
    Latest over 4 years ago
    by Ann_Lien
  • Suggested Answer

    No part 0 Locked

    151 views
    3 replies
    Latest over 4 years ago
    by Akhilesh K
  • Answered

    I'm serarching for a replacement for 93AZNSK (HCT04) SMD 0 Locked

    459 views
    2 replies
    Latest over 4 years ago
    by Stefan Hufschmid
  • Suggested Answer

    TXB0104: TXB0104 drive strength question 0 Locked

    638 views
    1 reply
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    SN74LVC1G32: floating input 0 Locked

    540 views
    1 reply
    Latest over 4 years ago
    by Emrys Maier
<>