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

    SN74LV6T17: input signal when device is powered OFF 0 Locked

    401 views
    3 replies
    Latest over 1 year ago
    by Michael Ikwuyum
  • Suggested Answer

    TXS0102: DCUR versus DCUT and what is G4 0 Locked

    367 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    LSF0204: VIH, VIL, VOH, VOL of input/output pins 0 Locked

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

    SN74HCS244: ENQUIRY ON DISCOLORATION LEADS FOR PART SN74HCS244QPWRQ1 (SO#171288) 0 Locked

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

    SN54SLC8T245-SEP: Cold Sparing Question 0 Locked

    279 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Not Answered

    CD74HC125: Contain different electronic size 0 Locked

    184 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    SN74AXC8T245EVM: Mechanical Drawing 0 Locked

    371 views
    4 replies
    Latest over 1 year ago
    by Sean Sneed
  • Answered

    TXS0102: as switch 0 Locked

    256 views
    2 replies
    Latest over 1 year ago
    by user5502302
  • Answered

    SN74LV1T04: Spice behavioral model for SN74LV1T04 shows VIH=2.5V for VCC=5V in LTspice simulation 0 Locked

    826 views
    4 replies
    Latest over 1 year ago
    by Malcolm Lyn
  • Answered

    SN74AUP1G32: Output value on startup working as latch. 0 Locked

    433 views
    9 replies
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    TXS0104E: Inquiry whether TXS0104E supports I2C and GPIO 0 Locked

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

    Darlington Transistor Array - ULN2803AN 0 Locked

    438 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    SN74LV541A: level shifting for SPI 0 Locked

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

    SN74AHCT1G126-Q1: Buffer 3.3V logic to 6.5V 0 Locked

    265 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    TXB0108: is each channel independent? 0 Locked

    319 views
    3 replies
    Latest over 1 year ago
    by Michael Ikwuyum
  • Not Answered

    SN74LVC1T45: Failure of level translator IC : SN74LVC1T45QDCKRQ1 0 Locked

    348 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    TXS0102-Q1: Feasibility of usage of TXS0102-Q1 for I2C 0 Locked

    480 views
    5 replies
    Latest over 1 year ago
    by Mayur M Bharadwaj
  • Answered

    LSF0204: IBIS Model Request 0 Locked

    319 views
    1 reply
    Latest over 1 year ago
    by Jack Guan
  • Answered

    SN74LV123A-Q1: datasheet discrepancy for inputs 0 Locked

    310 views
    2 replies
    Latest over 1 year ago
    by David Masdon
  • Suggested Answer

    TXB0304: POWER SUPPLY RANGE 0 Locked

    252 views
    1 reply
    Latest over 1 year ago
    by Michael Ikwuyum
<>