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

    TXS0102: IBIS/AMI or Spice simulation model 0 Locked

    558 views
    2 replies
    Latest over 2 years ago
    by Joshua Salinas
  • Answered

    TXB0302: Usage of IBIS model 0 Locked

    388 views
    5 replies
    Latest over 2 years ago
    by Michael Ikwuyum
  • Answered

    TXB0104: Static characteristics for OE 5V 0 Locked

    256 views
    1 reply
    Latest over 2 years ago
    by Michael Ikwuyum
  • Answered

    SN74AVC32T245: SN74AVC32T245GKER Date Code Decoding from top Marking 0 Locked

    567 views
    2 replies
    Latest over 2 years ago
    by Quynh Nguyen
  • Suggested Answer

    CD4047B: Logic forum 0 Locked

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

    SN74HCT374: Thermal impedance by changing FAB 0 Locked

    211 views
    1 reply
    Latest over 2 years ago
    by Emrys Maier
  • Answered

    SN74LV244A: pulling up with 5V when Vcc=3.3 0 Locked

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

    TXB0304: pin 1 ID option 0 Locked

    226 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    LSF0204-Q1: Max. Input voltage at ENable-Pin 0 Locked

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

    SN74AUP1G126: solution with minimum high level of 1.5V 0 Locked

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

    SN74LV244A: undershoot for around 2ns 0 Locked

    405 views
    1 reply
    Latest over 2 years ago
    by Albert Xu1
  • Answered

    SN74AXC4T774-Q1: About tpd when A-Port: 3.3V, B-Port: 1.2V 0 Locked

    594 views
    7 replies
    Latest over 2 years ago
    by Michael Ikwuyum
  • Suggested Answer

    SN74HCS595: Questions of SN74HCS595 0 Locked

    279 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC1G3208-EP: Testing parameters with a VCC of 3.3 0 Locked

    369 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Not Answered

    SN74LVC8T245: Power on sequence 0 Locked

    297 views
    7 replies
    Latest over 2 years ago
    by Clemens Ladisch
  • Answered

    SN74AVCH8T245: how to connect unused ports? 0 Locked

    235 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    TXS0104E-Q1: one shot peak current and output current driving strength in steady state 0 Locked

    248 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74HC164: SN74HC164 output current 0 Locked

    312 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AVC4T234: 26-Ω series resistor on A-side outputs of SN74AVC4T234 0 Locked

    535 views
    7 replies
    Latest over 2 years ago
    by Jack Guan
  • Suggested Answer

    SN74GTL2003: SN74GTL2003PW 0 Locked

    451 views
    7 replies
    Latest over 2 years ago
    by Clemens Ladisch
<>