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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

    SN74AUC2G07: Maximum voltage applied to output pin 0 Locked

    267 views
    4 replies
    Latest over 1 year ago
    by Zach Kimble
  • Suggested Answer

    LSF0102-Q1: using it as bus buffer/repeater 0 Locked

    379 views
    4 replies
    Latest over 1 year ago
    by Jack Guan
  • Answered

    SN74AHCT00Q-Q1: SN74AHCT00QDRQ1 and SN74LVC1G04QDCKRQ1 : Theta-JC 0 Locked

    506 views
    9 replies
    Latest over 1 year ago
    by Jonathan Navor
  • Suggested Answer

    SN74AHC595: Question about the negative input voltage of absolute maximum rating. 0 Locked

    247 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    TXH0137D-Q1: Seeking a Level Shifter with 1.2V to 12V Input Range, 3.3V Fixed Output 0 Locked

    816 views
    9 replies
    Latest over 1 year ago
    by Wayne Chen
  • Suggested Answer

    TIBPAL20L8-20M: Thermal package data for CDIP24 0 Locked

    293 views
    2 replies
    Latest over 1 year ago
    by Malcolm Lyn
  • Answered

    SN74HCS151-Q1: Incorrect CAD Footprint Linked on Landing Page 0 Locked

    296 views
    1 reply
    Latest over 1 year ago
    by Owen Westfall
  • Suggested Answer

    TXS0104E-Q1: TXS0104E-Q1 0 Locked

    491 views
    5 replies
    Latest over 1 year ago
    by Clemens Ladisch
  • Suggested Answer

    SN74HC14: 가변저항으로 주파수 변화 안됨 0 Locked

    555 views
    16 replies
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    SN74AHCT08: SN74AHCT08 0 Locked

    240 views
    2 replies
    Latest over 1 year ago
    by Malcolm Lyn
  • Suggested Answer

    SN74F138: Ibis Model Request 0 Locked

    211 views
    1 reply
    Latest over 1 year ago
    by Albert Xu1
  • Suggested Answer

    SN74HC191: ibis model request 0 Locked

    264 views
    1 reply
    Latest over 1 year ago
    by Albert Xu1
  • Suggested Answer

    SN74LXC2T45: IOL confirm 0 Locked

    252 views
    1 reply
    Latest over 1 year ago
    by Michael Ikwuyum
  • Suggested Answer

    SN74LVC74A: function table 0 Locked

    228 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Suggested Answer

    TXS0104E: general question about data rate 0 Locked

    240 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Suggested Answer

    SN54ABT244: Logic Compatibility with CLVCH16T245MDGVREP device 0 Locked

    217 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    SN54SLC8T245-SEP: 12.5 MHz SPI with SN54SLC8T245-SEP 0 Locked

    463 views
    5 replies
    Latest over 1 year ago
    by Moral Assraf
  • Answered

    SN74HCS08-Q1: Low power consumption for hcs family 0 Locked

    353 views
    3 replies
    Latest over 1 year ago
    by Clemens Ladisch
  • Suggested Answer

    SN74S38: Defects when used in a low temperature environment 0 Locked

    236 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Not Answered

    SN74HCT240: Logic forum 0 Locked

    199 views
    1 reply
    Latest over 1 year ago
    by Albert Xu1
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