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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…
    • 10 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

    SN74LVC2G34: Standard CMOS , Schmitt-Trigger 0 Locked

    526 views
    3 replies
    Latest over 4 years ago
    by Dylan Hubbard
  • Answered

    TXB0106-Q1: 1.8V <--> 3.3V eMMC 52Mbps High speed mode level shift 0 Locked

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

    CD4020B: Spice models request 0 Locked

    485 views
    3 replies
    Latest over 4 years ago
    by Dylan Hubbard
  • Answered

    LSF0108: Does LSF0108 support hot insertion/plug 0 Locked

    291 views
    3 replies
    Latest over 4 years ago
    by David Ribo
  • Answered

    SN74LVC06A: Description of FUNCTION TABLE 0 Locked

    420 views
    2 replies
    Latest over 4 years ago
    by Shinichi Inoue
  • Answered

    SN74LVC1G14: VCC=5V interpolation of Vout 0 Locked

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

    TXS0104E: Push Pull or Open Drain configured 0 Locked

    417 views
    1 reply
    Latest over 4 years ago
    by Dylan Hubbard
  • Answered

    SN74AUP1G08-Q1: Similar (replaceable) part for SN74AUP1G08QDCKRQ1 with short lead time (<20weeks) 0 Locked

    330 views
    2 replies
    Latest over 4 years ago
    by Eric Vo
  • Suggested Answer

    SN74AHC245Q: Difference between SN74AHC245Q and SN74AHC245-Q1 0 Locked

    271 views
    1 reply
    Latest over 4 years ago
    by Sebastian Muriel
  • Answered

    LSF0204D: Enable pin connection 0 Locked

    256 views
    1 reply
    Latest over 4 years ago
    by Dylan Hubbard
  • Not Answered

    SN54AC04: SNJ version - temperature and activation energy 0 Locked

    387 views
    1 reply
    Latest over 4 years ago
    by Sebastian Muriel
  • Suggested Answer

    TS5A22362YZPR 0 Locked

    171 views
    2 replies
    Latest over 4 years ago
    by Bryan Marshall
  • Answered

    SN74AVC2T244: Inputs at 3.3V, Vcc at 1.8V 0 Locked

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

    SN74LVC1G17-Q1: VIH at VCC=3.3V 0 Locked

    454 views
    3 replies
    Latest over 4 years ago
    by Dylan Hubbard
  • Suggested Answer

    SN74HCS365: Seek for alternative materials or alternative solutions 0 Locked

    403 views
    3 replies
    Latest over 4 years ago
    by Noel Fung
  • Not Answered

    CD4046B: High speed PLL 0 Locked

    389 views
    3 replies
    Latest over 4 years ago
    by Noel Fung
  • Answered

    SN74LS123: Glitch upon power-up 0 Locked

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

    SN74AVC4T245: SN74AVC4T245 as a buffer 0 Locked

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

    TXB0104: Current consumption of PDM MIC with TXB0104 0 Locked

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

    TXB0108: Equivalent 0 Locked

    252 views
    1 reply
    Latest over 4 years ago
    by Emrys Maier
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