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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

    CD74HC165: Ends with random output state 0 Locked

    839 views
    7 replies
    Latest over 3 years ago
    by Emrys Maier
  • Suggested Answer

    TXU0104-Q1: Rad-Hard Logic Level Shifter? 0 Locked

    480 views
    1 reply
    Latest over 3 years ago
    by Karan Kotadia
  • Suggested Answer

    SN74LVC14A-EP: die of SN74LVC14AQDREP vs. SNJ54LVC14AFK 0 Locked

    495 views
    5 replies
    Latest over 3 years ago
    by Dylan Hubbard
  • Suggested Answer

    TXS0104E: level shift input oscillation and clamping to output 0 Locked

    1077 views
    6 replies
    Latest over 3 years ago
    by Dylan Hubbard
  • Answered

    SN74LV4046A: Replacing CD4046BE with SN74LV4046A and external components selection 0 Locked

    813 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
  • Answered

    SN74LVC1G126:Value of Voh&Vol 0 Locked

    338 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AXC1T45-Q1: The Jitter and duty cycle offset of SN74AXC1T45-Q1 0 Locked

    716 views
    6 replies
    Latest over 3 years ago
    by Amelie Zheng
  • Answered

    SN74AUP1T34: NC Pin 0 Locked

    300 views
    1 reply
    Latest over 3 years ago
    by Albert Xu1
  • Answered

    SN74AXC8T245-Q1: VOH and VOL when VCCA=1.8 and VCCB=2.5 0 Locked

    444 views
    5 replies
    Latest over 3 years ago
    by Dylan Hubbard
  • Suggested Answer

    TXB0108: solution select 0 Locked

    319 views
    2 replies
    Latest over 3 years ago
    by Dylan Hubbard
  • Suggested Answer

    CANT FIND PART 0 Locked

    251 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
  • Suggested Answer

    CD4041UB: complimentary buffer options with lower Vih_min requirements 0 Locked

    406 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC3G34: Seek SGPIO buffer 0 Locked

    1451 views
    6 replies
    Latest over 3 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74ALVC164245: Max Junction temperature 0 Locked

    280 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74HC00: SN74HC00DR MARKING 0 Locked

    465 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
  • Answered

    SN74AVCB164245: Rise/fall time 0 Locked

    383 views
    2 replies
    Latest over 3 years ago
    by Danilo A.
  • Answered

    SN74LVC2G241: Output of Buffer turns on before meeting minimum input high voltage 0 Locked

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

    SN74LVT8996: Max operating Junction Temperature 0 Locked

    443 views
    7 replies
    Latest over 3 years ago
    by Albert Xu1
  • Suggested Answer

    SN74AUP1G08: SN74AUP1G08DCKR - DIE CODE DIFFERENCES 0 Locked

    384 views
    1 reply
    Latest over 3 years ago
    by Albert Xu1
  • Answered

    SN74AUP1G17: Current required to drive 0 Locked

    391 views
    2 replies
    Latest over 3 years ago
    by user6356280
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