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] Can I estimate appropriate dampening resistor value for level-shifter outputs?

    Michael Ikwuyum
    Michael Ikwuyum
    FAQ: Logic and Voltage Translation > Auto-Bidirectional Level-Shifters > Fixed DIR / DIR CNTRL Level-Shifters >> Current FAQ When in doubt, use a 0 ohm series resistor on the outputs and adjust accordingly, for your system needs. This can also be…
    • over 1 year ago
    • Logic
    • Logic forum
  • [FAQ] TXS and LSF devices support Open-Drain and Push-Pull applications. How do I choose Open-Drain or Push-Pull Mode?

    Michael Ikwuyum
    Michael Ikwuyum
    FAQ: Logic and Voltage Translation > Auto-Bidirectional Level-Shifters >> Current FAQ The devices do not choose the mode. The mode is based on the devices connected to the TXS / LSF devices. I.e. These are the two devices that are connected to the…
    • over 1 year ago
    • Logic
    • Logic forum
  • [FAQ] How can I estimate Data Rate Frequency not given for my voltage level?

    Michael Ikwuyum
    Michael Ikwuyum
    Other Parts Discussed in Thread: TXV0108-Q1 FAQ: Logic and Voltage Translation > Fixed DIR / DIR CNTRL Level-Shifters >> Current FAQ Data rate depends on the system designers tolerance for various parameters such as VOL / VOH levels, duty cycle distortion…
    • over 1 year ago
    • Logic
    • Logic forum
  • [FAQ] Should I use Auto-Bidirectional level-shifters for Fixed directional applications?

    Michael Ikwuyum
    Michael Ikwuyum
    FAQ: Logic and Voltage Translation > Auto-Bidirectional Level-Shifters > Fixed DIR / DIR CNTRL Level-Shifters >> Current FAQ Do not use auto-bidirectional level-shifters if the below is applicable. Use fixed or direction control level-shifters instead…
    • over 1 year ago
    • Logic
    • Logic forum
  • [FAQ] Fixed DIR / DIR CNTRL Level-Shifters

    Michael Ikwuyum
    Michael Ikwuyum
    FAQ: Logic and Voltage Translation > Fixed DIR / DIR CNTRL Level-Shifters >> Current FAQ [FAQ] Should I use Auto-Bidirectional level-shifters for Fixed directional applications? [FAQ] Can I estimate Data Rate Frequency not given for my voltage level…
    • over 1 year ago
    • Logic
    • Logic forum
  • [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
<>

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

    TICPAL22V10Z-25C: How to program? 0 Locked

    542 views
    1 reply
    Latest over 7 years ago
    by Wade Vonbergen
  • Answered

    TXS0108E: Choosing the right bidirectional shifter to simulate Arduino UNO GPIOs 0 Locked

    792 views
    3 replies
    Latest over 7 years ago
    by Rasul Kishov43
  • Answered

    LSF0102: About pull down resistor at input 0 Locked

    558 views
    2 replies
    Latest over 7 years ago
    by Tao_2199
  • Answered

    TXS0108E: TXS0108E I2C/UART/GPIO application 0 Locked

    3579 views
    3 replies
    Latest over 7 years ago
    by Emrys Maier
  • Suggested Answer

    SHIFT REGISTER 0 Locked

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

    TXS0104E: Input one-shot level 0 Locked

    514 views
    3 replies
    Latest over 7 years ago
    by Dylan Hubbard
  • Suggested Answer

    SN74LVC1G126: tpd range and tolerance under 7ns tr/tf and 1.8V VCC 0 Locked

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

    TXB0106: datasheet spec. question 0 Locked

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

    SN74LVC07A: SN74LVC07ARGYR 0 Locked

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

    SN74AHC595: fmax ? 0 Locked

    426 views
    2 replies
    Latest over 7 years ago
    by KANJI SHIBATANI
  • Answered

    LSF0108: Trouble with 3.3V to 5V SSI at low frequency 40kHz with 6 ft cable 0 Locked

    1244 views
    1 reply
    Latest over 7 years ago
    by Emrys Maier
  • Answered

    TXB0104-Q1: Internal pullup or pulldown 0 Locked

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

    LSF0108: RKS R-PVQFN-N20 recommended land pattern? 0 Locked

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

    SN74AVC16827: 100MHz and 200MH Operating Condition 0 Locked

    608 views
    4 replies
    Latest over 7 years ago
    by Sadanori Kato
  • Answered

    SN74LV8151: The maximum frequency of SN74LV8151 0 Locked

    653 views
    4 replies
    Latest over 7 years ago
    by Ricardo Li
  • Answered

    SN74AVCA406: Power up sequence 0 Locked

    521 views
    2 replies
    Latest over 7 years ago
    by K.Hamamoto
  • Answered

    SN74ACT374: Allowable power dissipation 0 Locked

    372 views
    4 replies
    Latest over 7 years ago
    by K.Hamamoto
  • Answered

    CD74HC7046A: CD74HC7046A Die Backside 0 Locked

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

    TXS02326A: Differences between the TXS02326RGER and the TXS02326AMRGER 0 Locked

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

    Required SN74HC161D IBIS Model or any 4 bit counter from TI. PS: SN74ALS161B IBIS Model is not getting download from the link 0 Locked

    515 views
    2 replies
    Latest over 7 years ago
    by Emrys Maier
<>