TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel
Logic

Logic

Logic forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
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] Where can I get a CAD symbol, soldering footprint, or 3D model for my device?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Quality and Manufacturing >> Current FAQ TI utilizes the Ultra Librarian software to provide symbols, footprints, and 3D models for our devices. In the product folder for your selected device, scroll down and select…
    • over 4 years ago
    • Logic
    • Logic forum
  • [FAQ] How do I set up a TI.com device re-stock notification?

    Sebastian Muriel
    Sebastian Muriel
    FAQ: Logic and Voltage Translation > Quality and Manufacturing >> Current FAQ 1. Search for the desired device in the TI store . 2. Click on the device and select the Ordering & Quality link. 3. Select the Notify me when available link. 4…
    • over 4 years ago
    • Logic
    • Logic forum
  • [FAQ] What are the performance specifications of the HCS logic family at 3.3V operation?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Input Parameters >> Current FAQ This question comes up fairly often because the HCS logic family is specified only at 2V, 4.5V, and 6V. The following min / max values are interpolated from the datasheet tables…
    • over 4 years ago
    • Logic
    • Logic forum
  • [FAQ] How do I select a bypass capacitor for a CMOS logic device?

    Emrys Maier
    Emrys Maier
    Other Parts Discussed in Thread: SN74LVC1G08 , SN74LVC16244A FAQ: Logic and Voltage Translation > Power and Thermals >> Current FAQ For the short answer - use a 0.1uF for single supply logic devices like the SN74LVC1G08, or a 0.022uF capacitor for each…
    • over 4 years ago
    • Logic
    • Logic forum
  • [FAQ] What's the difference between logic output types (push-pull, open-drain, 3-state)?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Output Parameters >> Current FAQ Push-Pull Output A push-pull output can source current in the high state or sink current in the low state. In modern CMOS devices, the most common configuration for a push-pull…
    • over 4 years ago
    • Logic
    • Logic forum
  • [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 5 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
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Suggested Answer

    TXB0104: I would like to know the principle of oscillation. 0 Locked

    402 views
    15 replies
    Latest 2 months ago
    by Jack Guan
  • Suggested Answer

    SN74LVC08A: SN74LVC08ABQAR DXF file 0 Locked

    64 views
    1 reply
    Latest 2 months ago
    by Ian Graham
  • Answered

    TPLD1201: Data Retention 0 Locked

    70 views
    1 reply
    Latest 2 months ago
    by Ian Graham
  • Answered

    SN74LS157: Solder Heat Flow condition of "265C 8sec" 0 Locked

    93 views
    3 replies
    Latest 2 months ago
    by Owen Westfall
  • Answered

    TXB0104: OE pin 0 Locked

    95 views
    1 reply
    Latest 2 months ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC1G04: IOH 0 Locked

    102 views
    3 replies
    Latest 2 months ago
    by Malcolm Lyn
  • Suggested Answer

    SN74LVC2G17: IBIS model 0 Locked

    88 views
    2 replies
    Latest 2 months ago
    by Malcolm Lyn
  • Suggested Answer

    SN74HCT08: SN74HCT08DR Technical Questions 0 Locked

    65 views
    1 reply
    Latest 2 months ago
    by Malcolm Lyn
  • Answered

    SN74LVC1G04: THERMAL INFO 0 Locked

    58 views
    1 reply
    Latest 2 months ago
    by Malcolm Lyn
  • Suggested Answer

    SN74LVC2G34: THERMAL INFO 0 Locked

    59 views
    1 reply
    Latest 2 months ago
    by Malcolm Lyn
  • Answered

    SN74LVC2G06: THERMAL INFO 0 Locked

    106 views
    2 replies
    Latest 2 months ago
    by Malcolm Lyn
  • Answered

    SN74AUC125: THERMAL INFO 0 Locked

    60 views
    1 reply
    Latest 2 months ago
    by Malcolm Lyn
  • Suggested Answer

    SN74HCS151-Q1: SN74HCS151QWBQBRQ1 0 Locked

    174 views
    7 replies
    Latest 2 months ago
    by Albert Xu1
  • Answered

    CD4050B:的输入输出电平转换问题 0 Locked

    318 views
    7 replies
    Latest 2 months ago
    by Albert Xu1
  • Answered

    SN74AC00-Q1: high level input voltage inconsistency 0 Locked

    100 views
    3 replies
    Latest 2 months ago
    by Albert Xu1
  • Answered

    SN74AUC1G17: THERMAL INFO 0 Locked

    84 views
    2 replies
    Latest 2 months ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC1G74: Inquiry on Static and Timing Characteristics of SN74LVC1G74 at Intermediate VCC Range (2.0 V – 2.3 V) 0 Locked

    66 views
    1 reply
    Latest 2 months ago
    by Malcolm Lyn
  • Not Answered

    SN74LVCH8T245: Due to the PCN change of this component, there is an issue with the board communication 0 Locked

    83 views
    3 replies
    Latest 2 months ago
    by Jack Guan
  • Suggested Answer

    SN74LV541A-Q1: FIT, Failure mode & distribution 0 Locked

    297 views
    9 replies
    Latest 2 months ago
    by PONNOJU NAGASHIRISHA
  • Answered

    SN74LVC1G17: THERMAL INFO 0 Locked

    87 views
    1 reply
    Latest 2 months ago
    by Albert Xu1
<>