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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 4 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

    SN74LVC16244A: Question on fanout of the output 0 Locked

    258 views
    1 reply
    Latest over 2 years ago
    by Malcolm Lyn
  • Suggested Answer

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    5 replies
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    TXS0108E: sink current capablity 0 Locked

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    TXS0108E-Q1: maximum output load capacitance 0 Locked

    310 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
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    SN54HC595: How to make a test for testing the shift register's basic functionality 0 Locked

    939 views
    3 replies
    Latest over 2 years ago
    by Albert Xu1
  • Suggested Answer

    SN74LV4040A: The latest datasheet reverses the pin functions of pins 9 to 16. 0 Locked

    190 views
    1 reply
    Latest over 2 years ago
    by Malcolm Lyn
  • Suggested Answer

    TXS0108E-Q1: Technical issue 0 Locked

    197 views
    1 reply
    Latest over 2 years ago
    by Jack Guan
  • Suggested Answer

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    145 views
    1 reply
    Latest over 2 years ago
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  • Suggested Answer

    SN54ACT14: is an universal sockets? 0 Locked

    263 views
    4 replies
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    by Jack Campbell
  • Suggested Answer

    SN74HC165: Schematic check 0 Locked

    633 views
    7 replies
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    by Clemens Ladisch
  • Answered

    LSF0108-Q1: Pull up resistors and capacitive coupling Ax <-> Bx 0 Locked

    487 views
    4 replies
    Latest over 2 years ago
    by Jack Guan
  • Answered

    SN74HC595: Difference between "G3", "G4" and standard package 0 Locked

    679 views
    4 replies
    Latest over 2 years ago
    by Vijay Ravindran
  • Answered

    SN74LVC2G07: Abnormal Output Voltage Level & Comparison with SN74LVC2G17-Q1 0 Locked

    472 views
    3 replies
    Latest over 2 years ago
    by Malcolm Lyn
  • Suggested Answer

    SN74LVC1T45-Q1: Input voltage at B input higher than VCCB 0 Locked

    290 views
    1 reply
    Latest over 2 years ago
    by Michael Ikwuyum
  • Not Answered

    SN74LVC1G132: Assist in providing junction-to-case thermal resistance data (Rjc) for various parts 0 Locked

    251 views
    1 reply
    Latest over 2 years ago
    by Jack Campbell
  • Suggested Answer

    SN74GTL2014: Open on one of channel B of SN74GTL2014 0 Locked

    352 views
    6 replies
    Latest over 2 years ago
    by Woon Nee Tan
  • Suggested Answer

    SN74HCT244: Recommended max output current 0 Locked

    262 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC1G123: [Case:710338]Technical Data Inquiry 0 Locked

    276 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Answered

    SN74LVC541A: VOL vs IOL characteristics 0 Locked

    295 views
    3 replies
    Latest over 2 years ago
    by Clemens Ladisch
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