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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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View FAQ threads
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  • Answered

    SN74AUC1G14: NA 0 Locked

    427 views
    5 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    CD4010B: VCC voltage range 0 Locked

    870 views
    7 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AHC1G04-Q1: Spec questions 0 Locked

    278 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AHCT00Q-Q1: Failure Mode That Causes Outputs to Go High 0 Locked

    264 views
    1 reply
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    SN74LVC2T45-Q1: SN74LVC2T45QDCURQ1 Leakage current 0 Locked

    276 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    SN74LVC1G17-Q1: Difference between SN74LVC1G17-Q1 and SN74LVC1G17 0 Locked

    518 views
    1 reply
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    TXB0102: Can it be used to level translate CEC voltage 0 Locked

    611 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    CD74ACT08: Need IBIS model for CD74ACT08 0 Locked

    284 views
    2 replies
    Latest over 4 years ago
    by Emrys Maier
  • Answered

    TXB0104: Recommended Land Pattern 0 Locked

    292 views
    1 reply
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    CD4047B: The calculation for adjusting the output frequency with an external RC 0 Locked

    5236 views
    1 reply
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    TXS0104E: Is TXS0104EZXUR still orderable? 0 Locked

    375 views
    1 reply
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    SN74AXC4T245: Output current of SN74AXC4T245 0 Locked

    236 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    SN74AXC4T245: Open-drain signal input. 0 Locked

    251 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    SN74HC573A: The latched output failure 0 Locked

    595 views
    17 replies
    Latest over 4 years ago
    by ivan wong
  • Suggested Answer

    SN74AHC1G09: Need thermal information 0 Locked

    273 views
    1 reply
    Latest over 4 years ago
    by Emrys Maier
  • Answered

    TXU0104: Datasheet Paragraph 9.3.5 Clarification 0 Locked

    272 views
    2 replies
    Latest over 4 years ago
    by Bogdan Banik
  • Answered

    SN74AVCH16T245: 1D1IR and 2DIR reference to VCCB compared to VCCA. 0 Locked

    327 views
    3 replies
    Latest over 4 years ago
    by Karan Kotadia
  • Answered

    SN74LVC1G57: Using SN74LVC1G57 for deadtime circuit 0 Locked

    1533 views
    6 replies
    Latest over 4 years ago
    by Jose Sandoval
  • Answered

    TXB0108: High level input is not confirmed 0 Locked

    281 views
    3 replies
    Latest over 4 years ago
    by Emrys Maier
  • Not Answered

    [FAQ] What is the typical delay of a logic device in a particular logic family? 0 Locked

    1446 views
    0 replies
    Started over 4 years ago
    by Emrys Maier
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