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Logic

Logic

Logic forum

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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
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  • Answered

    SN74ALVCHS162830: Output skew 0 Locked

    252 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
  • Suggested Answer

    SN74AVC4T774: Placement 0 Locked

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    2 replies
    Latest over 5 years ago
    by ShreyasRao
  • Suggested Answer

    SN74LVCH16245A: Can SN74LVCH16245A be used as Latch 0 Locked

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    by Dylan Hubbard
  • Suggested Answer

    TXS0108E: Bidirectional Buffer 8 bit 0 Locked

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    SN74AVC4T245: Power up sequence 0 Locked

    269 views
    3 replies
    Latest over 5 years ago
    by ShreyasRao
  • Not Answered

    TXS0108E: There are shocks when using TXS0108 0 Locked

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    1 reply
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  • Suggested Answer

    TXS02612: TXS02612 support SD 3.0 compliant 0 Locked

    562 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
  • Suggested Answer

    TXS0102: Equal VCCx and Floating VCCx 0 Locked

    452 views
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    Latest over 5 years ago
    by ShreyasRao
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    345 views
    2 replies
    Latest over 5 years ago
    by ShreyasRao
  • Suggested Answer

    SN74LVC1GX04: 27.12 MHz - queries 0 Locked

    395 views
    2 replies
    Latest over 5 years ago
    by Shinu.V.Mathew
  • Answered

    SN74LVC1G373: Do I need to tie !OE to Vcc on power up/down 0 Locked

    375 views
    1 reply
    Latest over 5 years ago
    by ShreyasRao
  • Suggested Answer

    LSF0102: Current consumption 0 Locked

    303 views
    1 reply
    Latest over 5 years ago
    by ShreyasRao
  • Answered

    SN74LVC2G74: Input transition rise or fall rate impact on output 0 Locked

    552 views
    2 replies
    Latest over 5 years ago
    by Davide Bellazzi
  • Answered

    TXB0106: TXB0106 - looking for the solution on Wifi SDIO 0 Locked

    311 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
  • Suggested Answer

    SN54LS04: SN54L04 14 pin Hex Inverter in a flat pack package 0 Locked

    336 views
    1 reply
    Latest over 5 years ago
    by ShreyasRao
  • Suggested Answer

    TXB0106: TXB0106 0 Locked

    422 views
    1 reply
    Latest over 5 years ago
    by ShreyasRao
  • Answered

    SN74LVC1G11: Output current sinking capability (when Vo>0) 0 Locked

    398 views
    1 reply
    Latest over 5 years ago
    by ShreyasRao
  • Suggested Answer

    LSF0204: how to set lowest Vol 0 Locked

    307 views
    1 reply
    Latest over 5 years ago
    by ShreyasRao
  • Suggested Answer

    TXB0108: What are the difference between these two packages TXB0108YZPR and YZPR2 ? 0 Locked

    336 views
    1 reply
    Latest over 5 years ago
    by ShreyasRao
  • Suggested Answer

    SD card application using SN74AUC244 and SN74AUC2G34 0 Locked

    314 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
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