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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…
    • 10 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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View FAQ threads
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  • Answered

    TXB0104: The first pulse passing through the part is distorted 0 Locked

    333 views
    5 replies
    Latest 8 months ago
    by Mikhail Matusov
  • Suggested Answer

    SN74AHCT125: About SN74AHCT125's thermal information 0 Locked

    207 views
    1 reply
    Latest 8 months ago
    by Albert Xu1
  • Suggested Answer

    CD74AC373: Package addendum 0 Locked

    205 views
    3 replies
    Latest 8 months ago
    by Albert Xu1
  • Not Answered

    SN74HC32: SN74HC32NSR 0 Locked

    156 views
    0 replies
    Started 8 months ago
    by user6350528
  • Answered

    TXS0108E: Inverting output type 0 Locked

    244 views
    3 replies
    Latest 8 months ago
    by Jack Guan
  • Answered

    SN74AVC4T774: Lower propagation delay solution 0 Locked

    355 views
    5 replies
    Latest 8 months ago
    by Joshua Salinas
  • Suggested Answer

    SN74LVC8T245: SN74LVC8T245PWR marking differences 0 Locked

    398 views
    5 replies
    Latest 8 months ago
    by Joshua Salinas
  • Suggested Answer

    SN74AVC4T245: Vol issue 0 Locked

    229 views
    2 replies
    Latest 8 months ago
    by Joshua Salinas
  • Answered

    TXU0104-Q1: Logic forum 0 Locked

    306 views
    2 replies
    Latest 8 months ago
    by Joshua Salinas
  • Answered

    SN74LVC1G175-EP: Output Q does not reach high level, when CLK changes from L to H 0 Locked

    612 views
    8 replies
    Latest 8 months ago
    by Bui Hoang
  • Suggested Answer

    SN74AUP1G07: spec check 0 Locked

    215 views
    1 reply
    Latest 8 months ago
    by Clemens Ladisch
  • Suggested Answer

    SN74HC32: difference between SN74HC32NS and SN74HC32NSR 0 Locked

    268 views
    3 replies
    Latest 8 months ago
    by Clemens Ladisch
  • Answered

    SN74LVC1G38: Input voltage specifications for part number "SN74LVC1G38DCK" 0 Locked

    173 views
    1 reply
    Latest 8 months ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC08A: Please recommend a quad 2-input AND gate chip 0 Locked

    173 views
    1 reply
    Latest 8 months ago
    by Clemens Ladisch
  • Suggested Answer

    SN5447A: tool 0 Locked

    158 views
    2 replies
    Latest 8 months ago
    by Clemens Ladisch
  • Not Answered

    SN74AHCT1G14-Q1: FMEA Report 0 Locked

    155 views
    1 reply
    Latest 8 months ago
    by Albert Xu1
  • Answered

    LSF0102: What happens if/when EN input is being driven below GND? 0 Locked

    199 views
    2 replies
    Latest 8 months ago
    by Alberto Aloisio
  • Answered

    TXB0104: TXB0104 0 Locked

    342 views
    10 replies
    Latest 8 months ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AHC1G14: PSpice model not working 0 Locked

    234 views
    3 replies
    Latest 8 months ago
    by Albert Xu1
  • Not Answered

    CD4046B: CD4046 VCO frequency precision 0 Locked

    541 views
    3 replies
    Latest 8 months ago
    by Connor Lewis
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