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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] What is a floating input or floating node?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Input Parameters >> Current FAQ The short answer is - a floating node is a voltage node that is not being forced to a known voltage, thus it has an unknown voltage. Some additional details follow: In circuit…
    • over 4 years ago
    • Logic
    • Logic forum
  • [FAQ] [H] Voltage Translators - Top Questions Answered

    Michael J Schultis
    Michael J Schultis
    Quickly find solutions to common questions about voltage translation (level shifter) devices by clicking this link. This FAQ answers the most common questions asked about these devices …… ……… … Auto-Bidirectional Level-Shifters Fixed DIR / DIR…
    • Answered
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] Can you pull-up an open-drain output to a higher voltage than the device's supply (VCC) voltage?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Output Parameters >> Current FAQ This question is really about the output structure of the logic device. There are primarily two types of open-drain output structures - one with a positive clamping diode, and one…
    • Answered
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] [H] Quality and Manufacturing

    Albert Xu1
    Albert Xu1
    Use Cases & Part Recommendations Monostable Multivibrators Voltage Translators Input Parameters Output Parameters Power and Thermals Timing Parameters Logic Technology Quality and Manufacturing Simulation Models …
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] [H] Simulation Models

    Albert Xu1
    Albert Xu1
    Use Cases & Part Recommendations Monostable Multivibrators Voltage Translators Input Parameters Output Parameters Power and Thermals Timing Parameters Logic Technology Quality and Manufacturing Simulation Models …
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] [H] Logic Technology

    Albert Xu1
    Albert Xu1
    Use Cases & Part Recommendations Monostable Multivibrators Voltage Translators Input Parameters Output Parameters Power and Thermals Timing Parameters Logic Technology Quality and Manufacturing Simulation Models …
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] [H] Timing Parameters

    Albert Xu1
    Albert Xu1
    Use Cases & Part Recommendations Monostable Multivibrators Voltage Translators Input Parameters Output Parameters Power and Thermals Timing Parameters Logic Technology Quality and Manufacturing Simulation Models …
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] [H] Power and Thermals

    Albert Xu1
    Albert Xu1
    Use Cases & Part Recommendations Monostable Multivibrators Voltage Translators Input Parameters Output Parameters Power and Thermals Timing Parameters Logic Technology Quality and Manufacturing Simulation Models …
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] [H] Output Parameters

    Albert Xu1
    Albert Xu1
    Use Cases & Part Recommendations Monostable Multivibrators Voltage Translators Input Parameters Output Parameters Power and Thermals Timing Parameters Logic Technology Quality and Manufacturing Simulation Models …
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] [H] Input Parameters

    Albert Xu1
    Albert Xu1
    Use Cases & Part Recommendations Monostable Multivibrators Voltage Translators Input Parameters Output Parameters Power and Thermals Timing Parameters Logic Technology Quality and Manufacturing Simulation Models …
    • over 5 years ago
    • Logic
    • Logic forum
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  • Not Answered

    [FAQ] [H] Logic Technology 0 Locked

    2900 views
    0 replies
    Started over 5 years ago
    by Albert Xu1
  • Not Answered

    [FAQ] [H] Timing Parameters 0 Locked

    2806 views
    0 replies
    Started over 5 years ago
    by Albert Xu1
  • Not Answered

    [FAQ] [H] Power and Thermals 0 Locked

    2844 views
    0 replies
    Started over 5 years ago
    by Albert Xu1
  • Not Answered

    [FAQ] [H] Output Parameters 0 Locked

    3986 views
    0 replies
    Started over 5 years ago
    by Albert Xu1
  • Not Answered

    [FAQ] [H] Use Cases and Part Recommendations 0 Locked

    3969 views
    0 replies
    Started over 5 years ago
    by Albert Xu1
  • Answered

    CD4013B: CD4013BF OR CD4013BE?? 0 Locked

    1036 views
    4 replies
    Latest over 5 years ago
    by Matt Lemucchi
  • Suggested Answer

    SN74LV1T04: Was the waveform in datasheet of SN74LV1T04 taken with other device? 0 Locked

    341 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    SN74LVTH244A: SN74LVTH244APWR Theta JC 0 Locked

    406 views
    2 replies
    Latest over 5 years ago
    by Franz Figueroa32
  • Suggested Answer

    SN74LVC1G80: PSpice Model 0 Locked

    1869 views
    15 replies
    Latest over 5 years ago
    by Chad Crosby
  • Answered

    SN74LV8154: Maximum frequency for SN74LV8154 configured as a 32 bit counter? 0 Locked

    1825 views
    3 replies
    Latest over 5 years ago
    by Chad Crosby
  • Suggested Answer

    SN74LVC2G17: AND gate with 1.6V VIH and open drain Output. 0 Locked

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

    SN74HCT244: SN74HCT244's skew (output) 0 Locked

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

    SN74LV1T126: support 24.768MHz Level Shifter from 3.3V input to 1.8V output 0 Locked

    628 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC2G17: AND gate with 1.6V VIH and Open drain output. 0 Locked

    347 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LV165A: input resistance of NAND gate of SN74LV165A 0 Locked

    632 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Suggested Answer

    TXS0108E: output have spike on TXS0108E 0 Locked

    702 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    SN74LVC8T245: Direction Controlled Replacement for TXB0106 0 Locked

    816 views
    3 replies
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    SN74LS623: Tina V12 bug 0 Locked

    575 views
    7 replies
    Latest over 5 years ago
    by Yingda Qin
  • Answered

    datasheet request 0 Locked

    967 views
    7 replies
    Latest over 5 years ago
    by Karl Fleischmann
  • Suggested Answer

    SN74AXC8T245: What to do with unused Channels? 0 Locked

    417 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
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