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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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  • Answered

    SN74LVC14A: Input rise/fall time spec 0 Locked

    397 views
    2 replies
    Latest over 3 years ago
    by Kazuhiko Hirano
  • Answered

    SN74LVC1G08-EP: SN74LVC1G08MDCKREP 0 Locked

    278 views
    1 reply
    Latest over 3 years ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC1G07: VOH information 0 Locked

    229 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
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    LSF0102-Q1: [request] spice model of LSF0102-Q1 0 Locked

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

    SN74AXCH1T45: supported data rate when 3.3V to 1.8V 0 Locked

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

    SN74LVC244A: Slew rate consult for 1OE and 2OE pin 0 Locked

    478 views
    11 replies
    Latest over 3 years ago
    by Stanley Dai
  • Suggested Answer

    SN74HC595: Total power dissipation 0 Locked

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

    SN74V3690: Reflow Peak temp 0 Locked

    289 views
    2 replies
    Latest over 3 years ago
    by Masayuki Suzuki14
  • Suggested Answer

    SN74LVC1G04: What clamp current means? 0 Locked

    273 views
    1 reply
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    by Dylan Hubbard
  • Suggested Answer

    TXB0102: YZPR 0 Locked

    175 views
    1 reply
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    by Dylan Hubbard
  • Answered

    Difference in marking (PC16552DV and PC16552DV / NOPB) 0 Locked

    788 views
    5 replies
    Latest over 3 years ago
    by Eric Hackett
  • Answered

    SN74AXC2T45: Hysteresis spec 0 Locked

    337 views
    1 reply
    Latest over 3 years ago
    by Albert Xu1
  • Suggested Answer

    Alternate Part recommendation 0 Locked

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

    TXU0304: SPI 66MHz clock speed rate 0 Locked

    552 views
    6 replies
    Latest over 3 years ago
    by Mike Yu
  • Answered

    CD74HC4046A: Clarification on Output of Phase Comparator 2 0 Locked

    334 views
    1 reply
    Latest over 3 years ago
    by Emrys Maier
  • Suggested Answer

    TXB0104-Q1: Product recommendation 0 Locked

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

    SN74AUP1G126: Over voltage pulse / glitch 0 Locked

    329 views
    1 reply
    Latest over 3 years ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC2G14: unused pin 0 Locked

    668 views
    2 replies
    Latest over 3 years ago
    by Clemens Ladisch
  • Answered

    Power On Reset IC 0 Locked

    920 views
    8 replies
    Latest over 3 years ago
    by Ben C
  • Suggested Answer

    SN74LVCH8T245: Going from SN74LVC8T245RHLR to SN74LVCH8T245RHLR 0 Locked

    541 views
    3 replies
    Latest over 3 years ago
    by Emrys Maier
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