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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

    SN74LVC1G32: Unknown Status on Both Input A and Input B 0 Locked

    319 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    CY74FCT162240T: 74FCT162240CTPVCT 0 Locked

    310 views
    6 replies
    Latest over 5 years ago
    by Goutham Sharma
  • Answered

    SN74LVC2G126-EP: Package Grounding 0 Locked

    243 views
    1 reply
    Latest over 5 years ago
    by Chad Crosby
  • Answered

    TXB0104-Q1: Question about Ioff and OE 0 Locked

    379 views
    3 replies
    Latest over 5 years ago
    by Dylan Hubbard
  • Suggested Answer

    SN74AXC4T774: Suitability for SD 3.0 card 1.8/3.3V interfacing 0 Locked

    225 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
  • Suggested Answer

    LSF0102: Do we have level-shifting chips that support hot swapping? 0 Locked

    375 views
    6 replies
    Latest over 5 years ago
    by Seasat Liu
  • Suggested Answer

    SN74LV08A: Behavior on increasing "Input transition rise and fall rate" 0 Locked

    290 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AVC2T244: SN74AVC2T244 0 Locked

    309 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Suggested Answer

    CD54HCT74: Differences between CD54HCT74F and CD54HCT74F3A 0 Locked

    262 views
    3 replies
    Latest over 5 years ago
    by Clemens Ladisch
  • Suggested Answer

    i need help to know which parts are this 0 Locked

    1051 views
    5 replies
    Latest over 5 years ago
    by Ed Walker
  • Suggested Answer

    SN74LV8153-Q1: data rate detection 0 Locked

    351 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    SN74LV4T125: Design confirmation for four lines 5V -> 3.3V and two 3.3V -> 5V 0 Locked

    991 views
    2 replies
    Latest over 5 years ago
    by Jonathan Geronga
  • Not Answered

    LSF0204-Q1: Need a low cost level shifter recommendation to support 3.3 V MCU interfacing TMUX1308-Q1 with negative control signals 0 Locked

    418 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AHCT1G14: SN74AHCT1G14 ESD consult 0 Locked

    469 views
    3 replies
    Latest over 5 years ago
    by Chad Crosby
  • Answered

    SN7400: Time conTrolled switch problem in TINA TI 0 Locked

    1446 views
    1 reply
    Latest over 5 years ago
    by Emrys Maier
  • Suggested Answer

    SN74AUC17: SCHMITT-TRIGGER BUFFER 0 Locked

    545 views
    2 replies
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    LSF0102: MDO, MDIO level shifter 0 Locked

    517 views
    5 replies
    Latest over 5 years ago
    by Dylan Hubbard
  • Answered

    SN74LS04: Output Undershoot, SN74LS04 vs SN74LS14 0 Locked

    767 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
  • Suggested Answer

    LSF0108-Q1: Pull-up resistor selection 0 Locked

    460 views
    3 replies
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    SN74HC00A: Request for the datasheet 0 Locked

    548 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
<>