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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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View FAQ threads
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  • Answered

    SN74LVC16T245: Vo range in active state 0 Locked

    421 views
    2 replies
    Latest over 6 years ago
    by domenyko
  • Suggested Answer

    SN74GTL2003: Request IBIS Model 0 Locked

    409 views
    1 reply
    Latest over 6 years ago
    by ShreyasRao
  • Suggested Answer

    TXS02326A: reference schematic or successful schematic 0 Locked

    539 views
    3 replies
    Latest over 6 years ago
    by ShreyasRao
  • Suggested Answer

    SN74HCT74: Switching characteristics vs. temperature 0 Locked

    911 views
    8 replies
    Latest over 6 years ago
    by kai klaas69
  • Answered

    SN74LVC1G07: Need another device to replace SN74LVC1G07 0 Locked

    413 views
    1 reply
    Latest over 6 years ago
    by Emrys Maier
  • Answered

    SN74LVC2G17: SN74LVC2G17 0 Locked

    1218 views
    7 replies
    Latest over 6 years ago
    by Emrys Maier
  • Suggested Answer

    TXB0108: Logic forum 0 Locked

    2194 views
    5 replies
    Latest over 6 years ago
    by ShreyasRao
  • Suggested Answer

    SN74AHC1G14: VT+ and VT- in case of Vcc=2.4V, Vcc=2.5V or Vcc=2.7V 0 Locked

    394 views
    1 reply
    Latest over 6 years ago
    by Emrys Maier
  • Suggested Answer

    SN74LVCH244A: Input Voltage Rise time and Fall time 0 Locked

    408 views
    1 reply
    Latest over 6 years ago
    by ShreyasRao
  • Answered

    SN74AUP1T17: Level translation for 125MHz LVCMOS clock signal 0 Locked

    942 views
    3 replies
    Latest over 6 years ago
    by ShreyasRao
  • Suggested Answer

    SN74LV14A: Input impedance @Vcc=5.0V 0 Locked

    469 views
    1 reply
    Latest over 6 years ago
    by Emrys Maier
  • Answered

    SN74LVC1G125: RoHS2 0 Locked

    433 views
    1 reply
    Latest over 6 years ago
    by Emrys Maier
  • Answered

    TICPAL22V10Z-25C: Replacement part for TIBPAL22V10ACNT needed. 0 Locked

    692 views
    2 replies
    Latest over 6 years ago
    by Christian Lauruschkat
  • Answered

    SN74LVC157A: SN74LVC157A IOH current with Vcc = 3.3V 0 Locked

    544 views
    2 replies
    Latest over 6 years ago
    by Alex Yeh
  • Suggested Answer

    CD74HC573: About the TOP-SIDE MARKING of the device 0 Locked

    524 views
    2 replies
    Latest over 6 years ago
    by Emrys Maier
  • Not Answered

    SN74LVC1G08: Thermal Data for DSF Package 0 Locked

    676 views
    4 replies
    Latest over 6 years ago
    by Emrys Maier
  • Not Answered

    [FAQ] How do I determine the output voltage (VOH, VOL) or output current (IOH, IOL) of a CMOS logic device? 0 Locked

    17416 views
    0 replies
    Started over 6 years ago
    by Emrys Maier
  • Answered

    AND Gate Output State During Power-Up 0 Locked

    1226 views
    1 reply
    Latest over 6 years ago
    by Emrys Maier
  • Suggested Answer

    LSF0108: LSF0108 0 Locked

    410 views
    1 reply
    Latest over 6 years ago
    by Emrys Maier
  • Suggested Answer

    SN74LVC06A: SN74LVC06A max freq. 0 Locked

    427 views
    1 reply
    Latest over 6 years ago
    by Emrys Maier
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