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

    CD74ACT273SM96: How can I best match delays and drive-strengths of the individual FFs? (need floorplan info) 0 Locked

    678 views
    4 replies
    Latest over 9 years ago
    by Steve Wood
  • Answered

    Difference between SN74LVC16T245 and SN74LVCH16T245 0 Locked

    1328 views
    6 replies
    Latest over 9 years ago
    by Victor L-S
  • Not Answered

    R1220502N datasheet or compatibility 0 Locked

    850 views
    4 replies
    Latest over 9 years ago
    by ShreyasRao
  • Answered

    TXB0108 - What is the Maximum Junction Temperature? 0 Locked

    1099 views
    2 replies
    Latest over 9 years ago
    by Nirav Patel
  • Answered

    SN74AVCA164245 - IOH, IOL 0 Locked

    925 views
    2 replies
    Latest over 9 years ago
    by ShreyasRao
  • Answered

    CD4046BE - compatible with MC14046BCPG(On-semi) 0 Locked

    830 views
    1 reply
    Latest over 9 years ago
    by ShreyasRao
  • Answered

    SN74LVC4245A output skew 0 Locked

    778 views
    2 replies
    Latest over 9 years ago
    by Hiroshi Sato
  • Suggested Answer

    LSF0204D datashhet text error 0 Locked

    705 views
    2 replies
    Latest over 9 years ago
    by Emrys Maier
  • Not Answered

    Difference between SN74AUP1T04 and SN74AUP1T14 0 Locked

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

    Sharing the XINTF on F28335 0 Locked

    986 views
    5 replies
    Latest over 9 years ago
    by Emrys Maier
  • Not Answered

    Layout Guidelines for SN74VMEH22501A 0 Locked

    1209 views
    3 replies
    Latest over 9 years ago
    by Clemens Ladisch
  • Not Answered

    CY74FCT16823T IBIS model 0 Locked

    664 views
    5 replies
    Latest over 9 years ago
    by Luca Meloni
  • Answered

    D Latch 0 Locked

    922 views
    2 replies
    Latest over 9 years ago
    by ShreyasRao
  • Not Answered

    CD4504B AEC−Q100 Qualified 0 Locked

    1113 views
    3 replies
    Latest over 9 years ago
    by Lucifer
  • Answered

    TXB0104 - OE pulldown resistor value selection 0 Locked

    1277 views
    6 replies
    Latest over 9 years ago
    by jerrry
  • Answered

    SN74LV14A / Typical value of the Icc 0 Locked

    701 views
    1 reply
    Latest over 9 years ago
    by ShreyasRao
  • Suggested Answer

    SN74LVC74AP Questions 0 Locked

    736 views
    3 replies
    Latest over 9 years ago
    by ShreyasRao
  • Suggested Answer

    a question about SN74LVCH16T245DGVR 0 Locked

    402 views
    1 reply
    Latest over 9 years ago
    by Nirav Patel
  • Not Answered

    SN74AVC4T245 powered up and down in permanently enabled state w/o having recommended pull up resistors at inputs 0 Locked

    563 views
    1 reply
    Latest over 9 years ago
    by ShreyasRao
  • Suggested Answer

    SN74LV1T34: capable of down translation speed 0 Locked

    662 views
    1 reply
    Latest over 9 years ago
    by ShreyasRao
<>