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

    SN74HCT245: please recommend a device which is P2P with SN74HCT245DWR and supports bus hold feature 0

    35 views
    1 reply
    Latest 13 days ago
    by Malcolm Lyn
  • Suggested Answer

    TXV0108: TXV0108 device-to-device skew for 16-bit (1.8V→3.3V) design + SN74AUC17 @ 3.3V question 0

    46 views
    1 reply
    Latest 13 days ago
    by Joshua Salinas
  • Suggested Answer

    TPS3870-Q1: Delay time adjustment using CT capacitor 0

    40 views
    1 reply
    Latest 13 days ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC2G74-Q1: Threshold for trigger 0

    36 views
    2 replies
    Latest 13 days ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AHC1G14: Question of High voltage range 0

    51 views
    2 replies
    Latest 13 days ago
    by Clemens Ladisch
  • Answered

    SN74AUP1G08: Question on Ioff input behavior 0

    31 views
    1 reply
    Latest 14 days ago
    by Steve-Wilson
  • Suggested Answer

    SN74LVC1G123: Behavior 0

    50 views
    1 reply
    Latest 17 days ago
    by Nikki Dengel
  • Suggested Answer

    SN74HCT244: pin7/9 are short to GND 0

    208 views
    10 replies
    Latest 17 days ago
    by Albert Xu1
  • Suggested Answer

    CD74HC154: About pkg demention(DW) 0

    73 views
    4 replies
    Latest 17 days ago
    by Owen Westfall
  • Suggested Answer

    SN74AC14: SN74AC14DR 0

    67 views
    1 reply
    Latest 17 days ago
    by Clemens Ladisch
  • Answered

    SN74AVC2T245: Pin 1 marking ID 0

    97 views
    4 replies
    Latest 18 days ago
    by Quynh Nguyen
  • Answered

    SN74LVC1G97-Q1: Rise/Fall Time 0

    67 views
    2 replies
    Latest 18 days ago
    by Alexander Korniyenko
  • Suggested Answer

    SN74LV07A: SN74LV07A damaged on several PCBAs 0

    139 views
    9 replies
    Latest 18 days ago
    by Malcolm Lyn
  • Not Answered

    SN74AS808B: SN74AS808BDW 0

    37 views
    1 reply
    Latest 18 days ago
    by Owen Westfall
  • Suggested Answer

    LSF0204: LSF0204 / TXB0104 For QSPI Applications 0

    131 views
    4 replies
    Latest 18 days ago
    by Clemens Ladisch
  • Suggested Answer

    CD74HC154: About HBM 0

    82 views
    2 replies
    Latest 18 days ago
    by user6345333
  • Suggested Answer

    SN74LVC1G08-Q1: GND and B pins reversed in KiCad UltraLibrarian model 0

    124 views
    1 reply
    Latest 19 days ago
    by Ian Graham
  • Suggested Answer

    SN74LVC1G07-Q1: Functional Safety FIT Rate, FMD and Pin FMA 0

    104 views
    3 replies
    Latest 19 days ago
    by Albert Xu1
  • Not Answered

    CD40106B:CD40106BM96 0

    29 views
    1 reply
    Latest 19 days ago
    by Ian Graham
  • Suggested Answer

    SN74HC86A: Datasheet cannot be found on TI.com 0

    34 views
    1 reply
    Latest 19 days ago
    by Clemens Ladisch
<>