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] Is part number X pin to pin compatible with part number Y?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Quality and Manufacturing >> Current FAQ It's extremely common to need to know if one device can be directly replaced with another. With Standard Logic devices, this is generally an easy process. The part number…
    • over 7 years ago
    • Logic
    • Logic forum
  • [FAQ] What is the output transition rate for a logic device?

    Emrys Maier
    Emrys Maier
    Other Parts Discussed in Thread: SN74LVC1G08 FAQ: Logic and Voltage Translation > Output Parameters >> Current FAQ Very few logic devices specify an output transition rate, and those that do only specify it under very specific conditions. The best…
    • over 7 years ago
    • Logic
    • Logic forum
  • [FAQ] Why do the leadframes look strongly oxidized or corroded?

    Karan Kotadia
    Karan Kotadia
    FAQ: Logic and Voltage Translation > Quality and Manufacturing >> Current FAQ Texas instruments has decided to change from non-roughened leadframe to single-side roughened leadframe for some of its parts. For this reason these devices look as if they…
    • over 7 years ago
    • Logic
    • Logic forum
  • [FAQ] What is the TXS device internal resistor variation/ tolerance

    ShreyasRao
    ShreyasRao
    FAQ: Logic and Voltage Translation > Voltage Translators >> Current FAQ According to the design simulation, the variation of the 10K internal resistor of the TXS device can be between 6.5k to 15kohm across PVT.
    • over 7 years ago
    • Logic
    • Logic forum
  • [FAQ] What is the maximum junction temperature (TJMAX) for a device?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Power and Thermals >> Current FAQ The vast majority of logic devices do not list a maximum junction temperature ( T J(max) ) on the datasheet. For logic devices, T J(max) is equal to the maximum storage temperature…
    • Answered
    • over 7 years ago
    • Logic
    • Logic forum
  • [FAQ] Where do I find maximum power dissipation for a device?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Power and Thermals >> Current FAQ This value is not provided in the datasheet, however it can easily be calculated with given values. The best way to calculate maximum power consumption is to use your system's…
    • Answered
    • over 7 years ago
    • Logic
    • Logic forum
<

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

    SN74AVC4T774: switching characteristics of DIR-pin 0 Locked

    265 views
    1 reply
    Latest over 3 years ago
    by Michael Ikwuyum
  • Suggested Answer

    SN74LV164A: SN74LV164APW 0 Locked

    386 views
    6 replies
    Latest over 3 years ago
    by Owen Westfall
  • Answered

    TXS0104E: Ground offset and oscillations 0 Locked

    653 views
    5 replies
    Latest over 3 years ago
    by Clemens Ladisch
  • Answered

    SN74LVC1G08: VCC and signal voltage level of SN74LVC1G08 0 Locked

    467 views
    2 replies
    Latest over 3 years ago
    by Jerome Shin
  • Answered

    SN74LVC8T245: Question about VCCA and signal inputs 0 Locked

    544 views
    5 replies
    Latest over 3 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AVC2T45-Q1: Low Tpd device recommendation 0 Locked

    370 views
    5 replies
    Latest over 3 years ago
    by Michael Ikwuyum
  • Answered

    SN74LV14A-Q1: MSL level for SN74LV14ATPWRG4Q1. 0 Locked

    431 views
    4 replies
    Latest over 3 years ago
    by Sebastian Muriel
  • Answered

    TBP28S46N PROM - Need replacement/substitute 24-pin memory chip 0 Locked

    560 views
    5 replies
    Latest over 3 years ago
    by LeonardEllis
  • Answered

    SN74AHCT14: Output leakage current at power off 0 Locked

    348 views
    4 replies
    Latest over 3 years ago
    by Owen Westfall
  • Suggested Answer

    LSF0108: JTAG Application Consult 0 Locked

    242 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AXC4T774: Question on SN74AXC4T774 OE connection 0 Locked

    303 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
  • Suggested Answer

    TXB0104-Q1: Rise and Fall Edge Issue 0 Locked

    409 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
  • Answered

    SN74AC14: What is difference between SN74AC14NS and SN74AC14NSR? 0 Locked

    248 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
  • Answered

    TXS0108E-Q1: 5V⇔3V on SPI communication of 400kbps 0 Locked

    399 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
  • Answered

    TXB0104QR 0 Locked

    362 views
    6 replies
    Latest over 3 years ago
    by Clemens Ladisch
  • Suggested Answer

    bidirectional buffer with autodirection 0 Locked

    4773 views
    12 replies
    Latest over 3 years ago
    by narendra singh1
  • Answered

    SN74ABT241A: Can this be used to safely drive an LED Cathode (Anode at 5.0 volts, Vcc at 5.0 volts)? 0 Locked

    264 views
    2 replies
    Latest over 3 years ago
    by Michael Shonle
  • Answered

    TXS0102: Partial Power Down 0 Locked

    556 views
    5 replies
    Latest over 3 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AUC2G04: Dual LED Drive using SN74AUC2G04 inverter 0 Locked

    673 views
    9 replies
    Latest over 3 years ago
    by Clemens Ladisch
  • Suggested Answer

    TXU0304: Connect multiple TXU0304 two different SPI 0 Locked

    899 views
    3 replies
    Latest over 3 years ago
    by Michael Ikwuyum
<>