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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

    SN74LVC1G17: Iin actual max current 0 Locked

    249 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    SN74LVC3G07-EP: SN74LVC3G07-EP 0 Locked

    370 views
    4 replies
    Latest over 1 year ago
    by Giselle Ventura
  • Suggested Answer

    CD74HC393: esd 0 Locked

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    3 replies
    Latest over 1 year ago
    by Malcolm Lyn
  • Suggested Answer

    SN74LVC1G08: EMC Characterizations report 0 Locked

    296 views
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    Latest over 1 year ago
    by Malcolm Lyn
  • Answered

    CD4015B: Not getting the expected outputs for the given Clock and Data inputs 0 Locked

    340 views
    5 replies
    Latest over 1 year ago
    by Malcolm Lyn
  • Suggested Answer

    TXB0104-Q1: SN74AHC125QPWRQ1, TXB0104-Q1, TXB0108-Q1, TXU0304QPWRQ1 0 Locked

    300 views
    2 replies
    Latest over 1 year ago
    by Owen Westfall
  • Suggested Answer

    SN74LV244A: spiking on output rising edge 0 Locked

    264 views
    3 replies
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    SN74AHC00: Pin Configuration 0 Locked

    619 views
    6 replies
    Latest over 1 year ago
    by Albert Xu1
  • Suggested Answer

    SN74LXC2T45: input leakage current 0 Locked

    448 views
    3 replies
    Latest over 1 year ago
    by Michael Ikwuyum
  • Answered

    SN74LVC1G00: SN74LVC1G07DCKR 0 Locked

    253 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC244A: enhance driving output capability in SN74LVC244APWR IBIS model 0 Locked

    298 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC1G08: sink current capability 0 Locked

    321 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC32A-Q1: SN74LVC32A-Q1 0 Locked

    294 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    LSF0108: for UART SPI I2S? 0 Locked

    633 views
    6 replies
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    SN74LVCH16T245: Correct way to interface an open drain interrupt to a bus-hold input (not recommended is different than not forbidden) 0 Locked

    585 views
    2 replies
    Latest over 1 year ago
    by Clemens Ladisch
  • Suggested Answer

    LSF0108-Q1: Design Support 0 Locked

    386 views
    2 replies
    Latest over 1 year ago
    by Jack Guan
  • Answered

    LSF0204: Get the same voltage 0 Locked

    464 views
    2 replies
    Latest over 1 year ago
    by Wipop Panyatipsakul
  • Suggested Answer

    SN74LVT16245A: SN74LVT16245A Max Data Rate 0 Locked

    268 views
    1 reply
    Latest over 1 year ago
    by Malcolm Lyn
  • Answered

    SN74AHC1G14: Status of output if input is floating. 0 Locked

    294 views
    1 reply
    Latest over 1 year ago
    by Malcolm Lyn
  • Suggested Answer

    SN74HC132: FIR rate at 70% confidence level 0 Locked

    434 views
    4 replies
    Latest over 1 year ago
    by Shinichi Inoue
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