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

    TXB0104 / Behavior at higher input voltage than VCCI 0 Locked

    1149 views
    10 replies
    Latest over 9 years ago
    by S.Satoshi
  • Answered

    Package of SN74LVC3G34 in VSSOP8 0 Locked

    2986 views
    2 replies
    Latest over 9 years ago
    by Bell Ye
  • Not Answered

    Up/Dn Counter Behavior - CD74HC193 0 Locked

    506 views
    2 replies
    Latest over 9 years ago
    by Stephen Tomporowski
  • Answered

    SN74AVC16T245 threshold voltage [VIH = 0.8V] 0 Locked

    739 views
    3 replies
    Latest over 9 years ago
    by Nirav Patel
  • Answered

    TXS0108E does not work with I2C on long lines 0 Locked

    6687 views
    8 replies
    Latest over 9 years ago
    by Eyal Niv11
  • Suggested Answer

    SN74LVCH244APWR reflow file 0 Locked

    690 views
    1 reply
    Latest over 9 years ago
    by Emrys Maier
  • Suggested Answer

    TL431BQDBZR reflow file 0 Locked

    729 views
    2 replies
    Latest over 9 years ago
    by Michael J Schultis
  • Not Answered

    Little logic jitter 0 Locked

    1942 views
    7 replies
    Latest over 9 years ago
    by Clemens Ladisch
  • Answered

    SN74AVC4T774 - Any leak voltage from pin to pin ? 0 Locked

    1468 views
    10 replies
    Latest over 9 years ago
    by Kawai
  • Answered

    SN74LVC2G14 / Bypass Capacitor 0 Locked

    2037 views
    5 replies
    Latest over 9 years ago
    by ShreyasRao
  • Not Answered

    Does SN74AHC1G32 have Schmitt-Trigger inside? 0 Locked

    1063 views
    1 reply
    Latest over 9 years ago
    by Clemens Ladisch
  • Not Answered

    SN74LVC1G17 pulse missing 0 Locked

    1150 views
    3 replies
    Latest over 9 years ago
    by Clemens Ladisch
  • Not Answered

    SN74AUP1G00 Low-level output current 0 Locked

    1098 views
    1 reply
    Latest over 9 years ago
    by Cameron Phillips
  • Answered

    TXB0108PWR used for 5V to 3V3 level conversion 0 Locked

    851 views
    3 replies
    Latest over 9 years ago
    by Clemens Ladisch
  • Not Answered

    About rise and fall time of TXB0302 0 Locked

    606 views
    1 reply
    Latest over 9 years ago
    by Nirav Patel
  • Answered

    CD40109B voltage setup(Vcc and Vdd) 0 Locked

    631 views
    1 reply
    Latest over 9 years ago
    by ShreyasRao
  • Not Answered

    SN74AUC1G08, What is the max available frequency ? 0 Locked

    627 views
    3 replies
    Latest over 9 years ago
    by Cameron Phillips
  • Answered

    TXB0106 low power consumption 0 Locked

    702 views
    1 reply
    Latest over 9 years ago
    by Clemens Ladisch
  • Not Answered

    Pulse width measurement circuit 0 Locked

    2306 views
    5 replies
    Latest over 9 years ago
    by Clemens Ladisch
  • Answered

    LSF0102 Level-Translation Problem 0 Locked

    3614 views
    6 replies
    Latest over 9 years ago
    by Clemens Ladisch
<>