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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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  • Answered

    SN74LV1T34: a universal level translator (instead of HCT/LVC)? 0 Locked

    838 views
    2 replies
    Latest over 4 years ago
    by Daniel Ka
  • Answered

    SN54LVTH244A-SP: Spice Model 0 Locked

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

    SN74LVC1G175: Could you help to design a push button 0 Locked

    1158 views
    3 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC2G17: The input filter question 0 Locked

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

    Dual unbuffered inverter IC? 0 Locked

    472 views
    2 replies
    Latest over 4 years ago
    by Dylan Hubbard
  • Answered

    SN74AVCH2T45: Data rate 0 Locked

    437 views
    2 replies
    Latest over 4 years ago
    by FRANK1
  • Answered

    SN74AHCT14: Output behavior 0 Locked

    383 views
    2 replies
    Latest over 4 years ago
    by Daisuke Higa
  • Answered

    SN74HCS244-Q1: Jtag demultiplexer for 1~3m cable 0 Locked

    1011 views
    5 replies
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    SN74AUC1G04: Exceeding upper temperature limit of AUC logic series 0 Locked

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

    TXS0108E: 2 questions about TXS0108E 0 Locked

    1115 views
    15 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    SN74LVC1G123: False Output at start up 0 Locked

    560 views
    7 replies
    Latest over 4 years ago
    by Shinichi Inoue
  • Answered

    SN74HCT273: Please help recommend a logic chip that is compatible with SN74HCT273 and SN74ACT573 and has similar functions 0 Locked

    551 views
    5 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    SN74AC11: Theta JC 0 Locked

    502 views
    7 replies
    Latest over 4 years ago
    by Michael J Schultis
  • Answered

    SN74AUP1T34: Negative voltage output 0 Locked

    1088 views
    2 replies
    Latest over 4 years ago
    by Emrys Maier
  • Answered

    CCS/CD40106B-MIL: PART MARKING EXPLAINS 0 Locked

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

    LSF0108: Power Sequence and Enable 0 Locked

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

    LSF0102: Request characteristics graphic for load capacitance VS maximum speed 0 Locked

    519 views
    8 replies
    Latest over 4 years ago
    by BOBBY
  • Suggested Answer

    SN74LVC8T245: Junction to Base (Bottom) 0 Locked

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

    SN74AVC24T245: Solder Mask Opening 0 Locked

    674 views
    9 replies
    Latest over 4 years ago
    by Sadanori Kato
  • Suggested Answer

    TXB0104: Shorting of Output pins for Higher Drive Strength 0 Locked

    1022 views
    15 replies
    Latest over 4 years ago
    by Emrys Maier
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