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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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  • Not Answered

    TXB0104-Q1: Level shift function not work properly 0 Locked

    652 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    SN74LVC1G17: ESD Rating 0 Locked

    410 views
    4 replies
    Latest over 4 years ago
    by Jeremy Larson
  • Suggested Answer

    SN74AVC8T245: Power Sequence 0 Locked

    269 views
    3 replies
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    SN74LVC3G07-Q1: Output pin ESD protection structure - Sneak path through the pull-up to the VCC while translating a 3V3 signal to 5V levels 0 Locked

    562 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    LSF0204D: convert between 3.0V and 3.3V I/O. 0 Locked

    235 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    TXS0102: Multiple slave devices 0 Locked

    333 views
    6 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AUC125: what is the signal loss and output length can SN74AUC125 support? 0 Locked

    237 views
    2 replies
    Latest over 4 years ago
    by Ann_Lien
  • Suggested Answer

    solderbility isssue in IC SN74LVC1G17QDBVRQ1 0 Locked

    159 views
    1 reply
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    SN74AHCT541: automotive version 0 Locked

    308 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    TXB0108: Ripple voltage and IO data 0 Locked

    483 views
    8 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVTH244A: Replacement for SN74LV244A 0 Locked

    594 views
    3 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AVCH24T245: SN74AVCH24T245ZRGR and SN74AVCH24T245NMUR same performance? 0 Locked

    365 views
    1 reply
    Latest over 4 years ago
    by Dylan Hubbard
  • Suggested Answer

    SN74HC14: Continuous current Vs Source/Sink current specification in practical Application for74HC14 0 Locked

    608 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    TXB0304: i have a query on TXB0304 Level Shifter 0 Locked

    303 views
    4 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC1G04: About Input Frequency Range 0 Locked

    660 views
    5 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC1G10: Input pin being held @ 2~2.2V after removing 5V input signal 0 Locked

    307 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Not Answered

    TXS02324: can we nest this switch to build a 4:1 mux 0 Locked

    247 views
    3 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74HC08: SN74HC08DE4 VS SN74HCO08DR ? 0 Locked

    460 views
    3 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    SN54AC14-SP: Datasheet not showing 5962-8762401VDA 0 Locked

    327 views
    3 replies
    Latest over 4 years ago
    by Emrys Maier
  • Answered

    Gate driver up to 12V with rise/fall time 1ns 0 Locked

    1414 views
    11 replies
    Latest over 4 years ago
    by Woon Nee Tan
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