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Logic

Logic

Logic forum

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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] What do I use to program TPLD?

    Malcolm Lyn
    Malcolm Lyn
    Other Parts Discussed in Thread: TPLD1201 FAQ: TPLD > Current FAQ TPLD is programmed through our software tool, InterConnect Studio (ICS) , in combination with a TPLD programmer and EVM. TPLD programmers and EVMs can be found on the “Hardware development…
    • 5 months ago
    • Logic
    • Logic forum
  • [FAQ] Can I permanently program TPLD in-system or in production myself?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ No, current devices do not support in-system or inline programming (support is planned for future devices). For large scale production, we recommend you have TI program the devices before shipping. Customers can program devices…
    • 5 months ago
    • Logic
    • Logic forum
  • [FAQ] Can a third party program TPLD for me?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ Yes. Currently TI has enabled Dediprog to work as a third party for programming TPLD.
    • 5 months ago
    • Logic
    • Logic forum
  • [FAQ] Can TI program TPLD for me?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ Customers can order devices for production through InterConnect Studio (ICS). TI can program devices (at no additional cost!) before shipping with the submitted design if the order quantity is one reel or more (3000 units). …
    • 5 months ago
    • Logic
    • Logic forum
  • [FAQ] Does TPLD have memory? What kind of memory does TPLD use?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ TPLD uses Floating-Gate One-Time Programmable (OTP) technology to program its parts, as opposed to other Non-Volatile Memory techniques such as eFuses or AntiFuses, or Volatile Memory technologies such as EEPROM or RAM. Floating…
    • 5 months ago
    • Logic
    • Logic forum
  • [FAQ] What is TPLD?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ TPLD stands for TI Programmable Logic Devices . These devices are a family of programmable logic devices integrating multiple digital and analog functions into a single small package.
    • 5 months ago
    • Logic
    • Logic forum
  • [FAQ] Frequently Asked Questions: TPLD

    Malcolm Lyn
    Malcolm Lyn
    Top TI Programmable Logic FAQs What is TPLD? Does TPLD have memory? What kind of memory does TPLD use? Can TI program TPLD for me? Can a third party program TPLD for me? Can I permanently program TPLD in-system or in production myself? What…
    • 5 months ago
    • Logic
    • Logic forum
  • [FAQ] What are the differences between the TXS-Type Variants (E,V)?

    Jack Guan
    Jack Guan
    Part Number: TXS0104V Other Parts Discussed in Thread: TXS0102 , TXS0102V Tool/software: The biggest difference between the two variants is the ESD protection with TXS-Type offering IEC-ESD protection on the 4-ch/8-ch and higher ESD protection than…
    • 9 months ago
    • Logic
    • Logic forum
  • [FAQ] Dual Footprinting - How to design around supply constraints and create flexibility for boards

    Albert Xu1
    Albert Xu1
    Part Number: SN74HCS08 Tool/software: App Note: Optimizing Board Design for Supply Constrained Environments Dual foot-printing packages is the practice of overlaying a package's layout on top of another package. This allows more flexibility in system…
    • 11 months ago
    • Logic
    • Logic forum
  • [FAQ] Which IBIS model should I choose for simulating Auto-Bidirectional Translators (LSF,TXB,TXS) ?

    Jack Guan
    Jack Guan
    Other Parts Discussed in Thread: LSF0101 FAQ: Logic and Voltage Translation > Auto-Bidirectional Level-Shifters > Current FAQ In most cases, it is recommended to test with the device EVM instead as it yields much more accurate results under specific…
    • over 1 year ago
    • Logic
    • Logic forum
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  • Answered

    LSF0204: Could we connect un-used pins to GND? 0 Locked

    268 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AXC4T245: operating frequency (max) 0 Locked

    477 views
    3 replies
    Latest over 2 years ago
    by Michael Ikwuyum
  • Not Answered

    SN74HC595: Simulation way 0 Locked

    356 views
    1 reply
    Latest over 2 years ago
    by Emrys Maier
  • Answered

    SN74AXC1T45-Q1: Output port status during single power supply condition 0 Locked

    326 views
    2 replies
    Latest over 2 years ago
    by Joshua Salinas
  • Answered

    SN74ACT04: PSpice for TI model Drawing Too Much Current 0 Locked

    284 views
    1 reply
    Latest over 2 years ago
    by Emrys Maier
  • Suggested Answer

    TXS0108E: TXS0108ENMER size problem 0 Locked

    243 views
    1 reply
    Latest over 2 years ago
    by Michael Ikwuyum
  • Suggested Answer

    SN74LVC1G07: output level question 0 Locked

    585 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    TXB0101: Same voltage level for VCCA/B 0 Locked

    492 views
    3 replies
    Latest over 2 years ago
    by Clemens Ladisch
  • Not Answered

    SN74AUP1G08: Thermal Characteristics 0 Locked

    229 views
    1 reply
    Latest over 2 years ago
    by Emrys Maier
  • Answered

    SN74AVC4T774: operating frequency (max) 0 Locked

    311 views
    2 replies
    Latest over 2 years ago
    by takuya ikeda
  • Answered

    SN74LVC08A: IBIS Model for RGY Package 0 Locked

    317 views
    1 reply
    Latest over 2 years ago
    by Albert Xu1
  • Answered

    SN74LVC2G86: May I ask if BU is currently promoting this ic? 0 Locked

    396 views
    4 replies
    Latest over 2 years ago
    by Emrys Maier
  • Suggested Answer

    CD74HC123: Application Note sdla006a 0 Locked

    312 views
    2 replies
    Latest over 2 years ago
    by Gerald
  • Suggested Answer

    SN74AVC8T245-Q1: Logic forum 0 Locked

    270 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Answered

    TXS0102-Q1: schematic review and question 0 Locked

    636 views
    3 replies
    Latest over 2 years ago
    by Michael Ikwuyum
  • Not Answered

    SN74LV244A: Old Rev datasheet 0 Locked

    258 views
    3 replies
    Latest over 2 years ago
    by Albert Xu1
  • Answered

    SN74LVC1G126: DoesTI has P2P solution can replace SN74LVC1G126DRLR? 0 Locked

    302 views
    1 reply
    Latest over 2 years ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC1G17: Internal Pull-up 0 Locked

    300 views
    5 replies
    Latest over 2 years ago
    by Emrys Maier
  • Not Answered

    [FAQ] SN74LV4T08-Q1: Benefits of logic with integrated single supply level translation (LVxT) in wettable flank QFN packages 0 Locked

    1945 views
    0 replies
    Started over 2 years ago
    by Michael Marinello
  • Answered

    SN74HC14: Which model is better to simulate SN74HC14 made by RFAB? 0 Locked

    540 views
    8 replies
    Latest over 2 years ago
    by Kazuya Nakai59
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