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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

    SN74LV165A: Timing details with VCC = 3.3V 0 Locked

    266 views
    2 replies
    Latest over 4 years ago
    by franziskus
  • Answered

    LSF0204: Can LSF0204 support data translation between +1.8V and +1.05V ? 0 Locked

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

    LSF0204: Need low cost solution but function is similar 0 Locked

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

    SN74LVC1G123: configure as noretriggerable monostable? 0 Locked

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

    TXB0104: PU/PD on data lines when VCCB=0V and VCCA=1.8V 0 Locked

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

    SN54HCT04-SP: Alternative for M54HC125KT? 0 Locked

    210 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Not Answered

    TXB0108: Txb0108 and txs0108 level conversion chip problem consultation? 0 Locked

    409 views
    1 reply
    Latest over 4 years ago
    by Dylan Hubbard
  • Suggested Answer

    LSF0102: I3C level shift 0 Locked

    743 views
    3 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    SN74LVT125-Q1: Maximum Peak Current 0 Locked

    489 views
    4 replies
    Latest over 4 years ago
    by user3605066
  • Suggested Answer

    SN74HCS04-Q1: What is the difference between SN74HCS04-Q1 and SN74HCS14-Q1? 0 Locked

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

    LSF0102: TOP SIDE MARKING INFORMATION - LSF0102DQER 0 Locked

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

    SN74LV245AT: What is the total output current capacity of all the 8 channels 0 Locked

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

    SN74LVC07A: application 0 Locked

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

    SN74LVC8T245: Dynamic power consumption calculation 0 Locked

    958 views
    2 replies
    Latest over 4 years ago
    by baptiste besson
  • Suggested Answer

    LSF0101: 1,2V to 1,8V conversion restricted by operating conditions? 0 Locked

    432 views
    5 replies
    Latest over 4 years ago
    by Dylan Hubbard
  • Suggested Answer

    SN74AXC8T245: SN74AXC8T245RHLR thermal exposure pad connection 0 Locked

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

    TCA1116PWR full data sheet 0 Locked

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

    CD74HCT4046A: FSK Modulator - Demodulator Pair using CD74HCT4046A unexpected demodulator functionality 0 Locked

    2053 views
    7 replies
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    CD4541B: Functionality, setup and input questions. 0 Locked

    1068 views
    10 replies
    Latest over 4 years ago
    by Chad Crosby
  • Answered

    SN74AUC2G04: Polarity 0 Locked

    360 views
    2 replies
    Latest over 4 years ago
    by Nic Stevenson
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