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 3 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 3 years ago
    • Logic
    • Logic forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Answered

    Suggested Logic Buffer for driving TTL 50 ohm load 0 Locked

    14529 views
    14 replies
    Latest over 10 years ago
    by James Jolliffe
  • Not Answered

    Schmitt Trigger CD40106B date code difference 0444 (2004) and 0319(2003) 0 Locked

    687 views
    4 replies
    Latest over 10 years ago
    by Emrys Maier
  • Answered

    SN74AVC1T45DBVR additive jitter 0 Locked

    772 views
    4 replies
    Latest over 10 years ago
    by Anoop Joshi
  • Not Answered

    Cio of SN74LVCH16T245 is mean? 0 Locked

    533 views
    2 replies
    Latest over 10 years ago
    by Jennifer Joseph
  • Answered

    Reliability of NiPDAu vs Sn lead finishes - what are the latest TI data for SOIC and TSSOP packages? High reliability? 0 Locked

    7082 views
    2 replies
    Latest over 10 years ago
    by Adam Dixon
  • Suggested Answer

    Metastable 74ACT574 0 Locked

    301 views
    1 reply
    Latest over 10 years ago
    by Emrys Maier
  • Answered

    What is the difference between MM74C74N and CD74AC74E? 0 Locked

    732 views
    2 replies
    Latest over 10 years ago
    by James Lockridge19
  • Not Answered

    TXB0104 not working at 1.8V with 12Mhz SPI Clock 0 Locked

    3678 views
    10 replies
    Latest over 10 years ago
    by fhoude
  • Suggested Answer

    HSTL interfacing with SN74GTL2003 0 Locked

    504 views
    3 replies
    Latest over 10 years ago
    by Emrys Maier
  • Answered

    CD4093B Spec Definition 0 Locked

    583 views
    6 replies
    Latest over 10 years ago
    by James Lockridge19
  • Not Answered

    SN74CB3Q series 0 Locked

    634 views
    1 reply
    Latest over 10 years ago
    by Emrys Maier
  • Answered

    Please help confirm if TXS0108E can be used as level shift for SDIO interface application 0 Locked

    2135 views
    1 reply
    Latest over 10 years ago
    by Jennifer Joseph
  • Not Answered

    TX0304 driver capability for 15cm 0 Locked

    543 views
    2 replies
    Latest over 10 years ago
    by Lucifer
  • Suggested Answer

    YZP stencil opening 0 Locked

    496 views
    2 replies
    Latest over 10 years ago
    by bob benson
  • Answered

    Bandwidth of SN74LVC125A 0 Locked

    501 views
    3 replies
    Latest over 10 years ago
    by Emrys Maier
  • Not Answered

    USAGE QUESTION FOR CD74HC4046A CHIP (PLL w/VCO) 0 Locked

    1073 views
    4 replies
    Latest over 10 years ago
    by Emrys Maier
  • Answered

    Leakage current of SN74LVC06APWR 0 Locked

    282 views
    2 replies
    Latest over 10 years ago
    by Tsuguhiko Asai
  • Answered

    TUSB1106 0 Locked

    706 views
    4 replies
    Latest over 10 years ago
    by Adam Torma
  • Answered

    Logic Tjmax value 0 Locked

    554 views
    3 replies
    Latest over 10 years ago
    by masahiko shimizu
  • Suggested Answer

    power consumption of SN7407 and SN74LVC8T245 0 Locked

    612 views
    1 reply
    Latest over 10 years ago
    by James Lockridge19
<>