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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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  • Not Answered

    [FAQ] Frequently Asked Questions: TPLD 0 Locked

    1090 views
    0 replies
    Started 5 months ago
    by Malcolm Lyn
  • Answered

    [FAQ] [H] Frequently Asked Questions: Logic and Voltage Translation 0 Locked

    35668 views
    1 reply
    Latest over 3 years ago
    by Michael J Schultis
  • Suggested Answer

    SN74LVC1G123: Behavior 0

    16 views
    1 reply
    Latest 20 hours ago
    by Nikki Dengel
  • Suggested Answer

    SN74HCT244: pin7/9 are short to GND 0

    178 views
    10 replies
    Latest 23 hours ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC1G126: Request for Official MTBF/FIT Data (ISO 26262 / IEC 61508 Certification) 0

    113 views
    9 replies
    Latest 1 day ago
    by Malcolm Lyn
  • Suggested Answer

    TXV0108-Q1: TXV0108-Q1 0

    28 views
    1 reply
    Latest 1 day ago
    by Joshua Salinas
  • Suggested Answer

    CD74HC154: About pkg demention(DW) 0

    45 views
    4 replies
    Latest 1 day ago
    by Owen Westfall
  • Suggested Answer

    SN74HCS164-Q1: Output current 0

    34 views
    1 reply
    Latest 1 day ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AC14: SN74AC14DR 0

    46 views
    1 reply
    Latest 1 day ago
    by Clemens Ladisch
  • Answered

    SN74AVC2T245: Pin 1 marking ID 0

    50 views
    4 replies
    Latest 1 day ago
    by Quynh Nguyen
  • Answered

    SN74LVC1G97-Q1: Rise/Fall Time 0

    38 views
    2 replies
    Latest 1 day ago
    by Alexander Korniyenko
  • Suggested Answer

    SN74LV07A: SN74LV07A damaged on several PCBAs 0

    93 views
    9 replies
    Latest 1 day ago
    by Malcolm Lyn
  • Not Answered

    SN74AS808B: SN74AS808BDW 0

    26 views
    1 reply
    Latest 1 day ago
    by Owen Westfall
  • Not Answered

    TPS54260-Q1: TPS54260-Q1 0

    38 views
    1 reply
    Latest 2 days ago
    by Onkar Bhakare
  • Suggested Answer

    LSF0204: LSF0204 / TXB0104 For QSPI Applications 0

    104 views
    4 replies
    Latest 2 days ago
    by Clemens Ladisch
  • Suggested Answer

    CD74HC154: About HBM 0

    43 views
    2 replies
    Latest 2 days ago
    by user6345333
  • Not Answered

    SN74LXC2T45: S/O: 421057 0

    32 views
    1 reply
    Latest 2 days ago
    by Joshua Salinas
  • Suggested Answer

    SN74LVC1G08-Q1: GND and B pins reversed in KiCad UltraLibrarian model 0

    64 views
    1 reply
    Latest 2 days ago
    by Ian Graham
  • Suggested Answer

    TPLD1202-DYY-EVM: Regarding Write Failures with the TPLD1202EVM 0

    185 views
    9 replies
    Latest 2 days ago
    by Owen Westfall
  • Suggested Answer

    SN74LVC1G07-Q1: Functional Safety FIT Rate, FMD and Pin FMA 0

    91 views
    3 replies
    Latest 2 days ago
    by Albert Xu1
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