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] Auto-Bidirectional Level-Shifters

    Michael Ikwuyum
    Michael Ikwuyum
    FAQ: Logic and Voltage Translation > Auto-Bidirectional Level-Shifters >> Current FAQ [FAQ] Should I use Auto-Bidirectional level-shifters for Fixed directional applications? [FAQ] How do the LSF translators work? [FAQ] What is the difference…
    • over 1 year ago
    • Logic
    • Logic forum
  • [FAQ] Level Shifter Naming Convention

    Christan Perkins
    Christan Perkins
    The level shifter portfolio at Texas Instruments is vast, with hundreds of devices and packages. When you come across one of TI’s voltage translators, how do you quickly decipher what the name means? This naming guide above can be used for you to quickly…
    • Answered
    • over 2 years ago
    • Logic
    • Logic forum
  • [FAQ] SN74LV4T08-Q1: Benefits of logic with integrated single supply level translation (LVxT) in wettable flank QFN packages

    Michael Marinello
    Michael Marinello
    Part Number: SN74LV4T08-Q1 Background: The growing need for level translation in automotive applications As microcontrollers and processors have moved towards lower supply voltages (Vcc), there has been in increase in demand for level translators…
    • over 2 years ago
    • Logic
    • Logic forum
  • [FAQ] What is the maximum trace length that a logic device can drive?

    Ian Graham
    Ian Graham
    FAQ: Logic and Voltage Translation > Output Parameters >> Current FAQ The maximum trace length that a logic device can drive is 60 mm. This is a safe trace length for most logic devices to drive across the majority of applications. This can often be…
    • over 2 years ago
    • Logic
    • Logic forum
  • [FAQ] What is the thickness of Gold (Au), Palladium (Pd), or Nickel (Ni) for TI's NiPdAu lead finish?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Quality and Manufacturing >> Current FAQ Material Thickness Å nm μm Nickel (Ni) 5000 500 0.5 Palladium (Pd) 200 20 0.02 Gold (Au) 30 to 150 3 to 15 0.003 to…
    • over 2 years ago
    • Logic
    • Logic forum
  • [FAQ] Why do some SOT package parts from TI have a pin that is not in the mechanical drawing?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Quality and Manufacturing >> Current FAQ In short, this is not an extra pin and it is nothing to be concerned about. It is part of the support used in the manufacturing process. - SOT (Single Outline Transistor…
    • over 2 years ago
    • Logic
    • Logic forum
  • [FAQ] SN74HCS00: The Logic Industry's Smallest Leaded Package; DYY

    Brandt Burgdorf
    Brandt Burgdorf
    Part Number: SN74HCS00 The Logic Industry’s Smallest Leaded Package; SOT-23-THIN (DYY) Many companies still rely solely on optical verification methods to ensure their components have been successfully soldered and are unwilling or not yet able to…
    • over 2 years ago
    • Logic
    • Logic forum
  • [FAQ] What's the difference between a buffered and unbuffered CMOS device?

    Albert Xu1
    Albert Xu1
    FAQ: Logic and Voltage Translation > Logic Technology >> Current FAQ Definition: A buffered CMOS device has output characteristics that only relies on the logical output of the gate. In a NOR gate, different input values can result in the same output…
    • over 2 years ago
    • Logic
    • Logic forum
  • [FAQ] SN74HCS595-Q1: How do Wettable Flank WQFN packages (WBQB) help LOGIC automotive customers?

    Michael Marinello
    Michael Marinello
    Part Number: SN74HCS595-Q1 Other Parts Discussed in Thread: SN74HCS138-Q1 , SN74HCS151-Q1 , SN74HCS153-Q1 , SN74HCS157-Q1 , SN74HCS165-Q1 , SN74HCS259-Q1 , SN74HCS365-Q1 , SN74HCS367-Q1 , SN74HCS594-Q1 , Efficient Automated Optical Inspection (AOI) with…
    • over 2 years ago
    • Logic
    • Logic forum
  • [FAQ] How will a logic device respond to a short or open circuit?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Quality and Manufacturing >> Current FAQ This is provided as information only, and is not a guarantee of device performance under the conditions described. This is not a Pin FMEA document, as Standard Logic devices…
    • over 2 years ago
    • Logic
    • Logic forum
<>

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

    SN74ALVC244: Is Thermal Pad Tied to Ground? 0 Locked

    340 views
    1 reply
    Latest over 7 years ago
    by Dylan Hubbard
  • Answered

    need buffer to convert 1.8V UART lines (4 lines) to 3.3V lines 0 Locked

    1208 views
    6 replies
    Latest over 7 years ago
    by pragash sangaran78
  • Suggested Answer

    SN74LVC2G126: SN74LVC2G126YZPR Thermal and power dissipation information 0 Locked

    545 views
    2 replies
    Latest over 7 years ago
    by Dylan Hubbard
  • Answered

    SN74LVC1G17: SN74LVC1G17 - Need IEC61000-4-2 Equivalent 0 Locked

    424 views
    2 replies
    Latest over 7 years ago
    by Gabriel Garza45
  • Answered

    SN74LV4T125: Supply Current 0 Locked

    605 views
    3 replies
    Latest over 7 years ago
    by Emrys Maier
  • Answered

    SN74LVC2G02: 74LVC2G02 0 Locked

    1084 views
    4 replies
    Latest over 7 years ago
    by Jani Isoo
  • Suggested Answer

    TXS0102: TXS0102DCTR 0 Locked

    626 views
    2 replies
    Latest over 7 years ago
    by ShreyasRao
  • Answered

    SN74LV4046A: SIGIN and COMPIN input capacitance 0 Locked

    340 views
    2 replies
    Latest over 7 years ago
    by F.N
  • Suggested Answer

    TXS0104E: TXS0104E 0 Locked

    545 views
    1 reply
    Latest over 7 years ago
    by ShreyasRao
  • Suggested Answer

    TXB0108: Data corruption in TXB0108 part 0 Locked

    609 views
    3 replies
    Latest over 7 years ago
    by Emrys Maier
  • Answered

    SN74LV1T34: can the NC pin be connected to ground? 0 Locked

    483 views
    1 reply
    Latest over 7 years ago
    by Dylan Hubbard
  • Suggested Answer

    TXB0108: max operating junction temp 0 Locked

    449 views
    1 reply
    Latest over 7 years ago
    by Dylan Hubbard
  • Answered

    CD4504B: Is it workable for 3.3V to 5V level shift application 0 Locked

    975 views
    2 replies
    Latest over 7 years ago
    by Vincent Chen64988
  • Answered

    SN74LVC1G07: SN74LVC1G** input tolerant 0 Locked

    535 views
    1 reply
    Latest over 7 years ago
    by Emrys Maier
  • Suggested Answer

    TXB0302: Output Logic "0" shift to above 1V_TXB0302 0 Locked

    515 views
    1 reply
    Latest over 7 years ago
    by ShreyasRao
  • Answered

    SN74LVC3G34: SN74LVC3G34DCUR driving capacity 0 Locked

    828 views
    6 replies
    Latest over 7 years ago
    by Emrys Maier
  • Answered

    TXS0108EPWR and TXS0108EPWRG4 different 0 Locked

    551 views
    1 reply
    Latest over 7 years ago
    by Dylan Hubbard
  • Suggested Answer

    LSF0108: LSF0108 output voltage going low when frequency increase from 4MHz to 10 MHz 0 Locked

    755 views
    1 reply
    Latest over 7 years ago
    by Emrys Maier
  • Answered

    SN74LVC1G125: Current Consumption of Buffer 0 Locked

    2571 views
    4 replies
    Latest over 7 years ago
    by Liren He
  • Suggested Answer

    SN74LVT16244B: slew rate 0 Locked

    485 views
    1 reply
    Latest over 7 years ago
    by Emrys Maier
<>