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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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View FAQ threads
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  • Answered

    LSF0204: Behavior in the case that both A1 and B1 is HIGH 0 Locked

    203 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC1G125: Over current protection and continuous output current 0 Locked

    262 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    CD4043B: Output logic when start-up 0 Locked

    588 views
    3 replies
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    SN74LVCH16T245: Replacement for BGA package 0 Locked

    602 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Suggested Answer

    MM54HC132J/883 0 Locked

    436 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Suggested Answer

    Open-drain to Push-pull connection 0 Locked

    1199 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Not Answered

    SN74LVC1G175: replacement with 1 or 2x of SN74LVC1G00 ? 0 Locked

    453 views
    2 replies
    Latest over 5 years ago
    by ana teomindy
  • Suggested Answer

    SN74LVC8T245: SN74LVC8T245 0 Locked

    279 views
    1 reply
    Latest over 5 years ago
    by Chad Crosby
  • Answered

    SN74LVC2G07: Different IO in two seperate pins- open drain 0 Locked

    410 views
    5 replies
    Latest over 5 years ago
    by Vignesh M26
  • Answered

    SN74LVC1G3208-EP: Trace Code 0 Locked

    343 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
  • Suggested Answer

    SN74LVC1T45: when uart TX 3.3V level shift to 5.0V,then overshoot and undershoot is large.how to impove it. 0 Locked

    1580 views
    2 replies
    Latest over 5 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC1T45: My design requirements are VCCA and VCCB max upto 6V. So can I go for this IC? 0 Locked

    344 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    CD54ACT283: 4-Bit Binary Full Adder 0 Locked

    332 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    SN74AVC16T245: The SN74AVC16T245 datasheet mentions the requirements for transition rise / fall time. How did this parameter come from? What happens if the input slope exceeds this requirement? 0 Locked

    289 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    TXB0108: Power dissipation of the TXB0108 0 Locked

    361 views
    2 replies
    Latest over 5 years ago
    by AMARNADH CH
  • Answered

    SN74HCS7002-Q1: HCS Logic device difference 0 Locked

    618 views
    3 replies
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    SN74HCS08: PSPICE Model for SN74HCS08 0 Locked

    1351 views
    2 replies
    Latest over 5 years ago
    by Volker Dietrich
  • Suggested Answer

    Inquire output keep pull low solution no matter input is High or Low 0 Locked

    277 views
    1 reply
    Latest over 5 years ago
    by Chad Crosby
  • Not Answered

    TDN1H-3130-0595-QFN 0 Locked

    209 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
  • Answered

    TXB0104-Q1: Internal protection diode 0 Locked

    239 views
    1 reply
    Latest over 5 years ago
    by ShreyasRao
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