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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

    SN74AHC16374: IBIS Model 0 Locked

    109 views
    1 reply
    Latest 1 month ago
    by Albert Xu1
  • Answered

    SN74ALS175: VCC and xDpin 0 Locked

    79 views
    1 reply
    Latest 1 month ago
    by Albert Xu1
  • Answered

    SN74LV245A: Delay time variation 0 Locked

    239 views
    7 replies
    Latest 1 month ago
    by Ian Graham
  • Answered

    CD4046B: CD4046BSNR Frequency Range 0 Locked

    56 views
    1 reply
    Latest 1 month ago
    by Kadeem Samuel
  • Suggested Answer

    SN74HCS72-Q1: Turn indicator is off when the input volage is at 13.5V to PCBA 0 Locked

    77 views
    3 replies
    Latest 1 month ago
    by Nikki Dengel
  • Suggested Answer

    SN74HC02: SN74HC02N and SN74HC32N plating on shoulder of leg. 0 Locked

    165 views
    4 replies
    Latest 1 month ago
    by Owen Westfall
  • Suggested Answer

    SN74LVT16244B: Input transition rise or fall rate question 0 Locked

    63 views
    1 reply
    Latest 1 month ago
    by Clemens Ladisch
  • Suggested Answer

    TXS0102-Q1: About VOH(min) 0 Locked

    72 views
    1 reply
    Latest 1 month ago
    by Clemens Ladisch
  • Not Answered

    [FAQ] What is the maximum trace length ground-level translators can drive? 0 Locked

    122 views
    0 replies
    Started 1 month ago
    by Joshua Salinas
  • Not Answered

    [FAQ] Is DC ground shifting possible when both supplies are connected together? 0 Locked

    89 views
    0 replies
    Started 1 month ago
    by Joshua Salinas
  • Not Answered

    [FAQ] Can I generate a negative PWM signal from a positive PWM signal? 0 Locked

    123 views
    0 replies
    Started 1 month ago
    by Joshua Salinas
  • Not Answered

    [FAQ] Ground-Level Translators 0 Locked

    272 views
    0 replies
    Started 1 month ago
    by Joshua Salinas
  • Not Answered

    [FAQ] What are the differences between Ground-Level Translators and Digital Isolators? 0 Locked

    152 views
    0 replies
    Started 1 month ago
    by Joshua Salinas
  • Suggested Answer

    SN74LV1T126: Replacement for SN74LV1T126DCK 0 Locked

    189 views
    6 replies
    Latest 1 month ago
    by Joshua Salinas
  • Suggested Answer

    CD4013B: IS there any reliability data on the CD4000 series or a subset that is available? 0 Locked

    94 views
    1 reply
    Latest 1 month ago
    by Nikki Dengel
  • Suggested Answer

    SN74LVC3G17: How fast can the transmission CLK be? 0 Locked

    88 views
    3 replies
    Latest 1 month ago
    by Malcolm Lyn
  • Answered

    TPLD-PROGRAM: Regarding the updating of the TPLD-PROGRAM 0 Locked

    181 views
    5 replies
    Latest 1 month ago
    by Nikki Dengel
  • Answered

    SN74AHC1G00-Q1: Spice Model compatible with LTSpice 0 Locked

    98 views
    1 reply
    Latest 1 month ago
    by Nikki Dengel
  • Suggested Answer

    TXG1041: TXG1041DBQR 0 Locked

    60 views
    1 reply
    Latest 1 month ago
    by Joshua Salinas
  • Answered

    TPLD1201: Can this device configure V to PWM and F to V converter? 0 Locked

    189 views
    2 replies
    Latest 1 month ago
    by Daisuke Higa
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