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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

    SN74HC259: SN74HC259N Vcc Ramp Glitch 0 Locked

    1571 views
    2 replies
    Latest over 7 years ago
    by Richard Elmquist
  • Answered

    SN74LV123A-Q1: How to terminate unused channel 0 Locked

    917 views
    2 replies
    Latest over 7 years ago
    by Emrys Maier
  • Discussion

    SN74AVC2T245: OE pin pull high resister to VCCB Locked

    580 views
    1 reply
    Latest over 7 years ago
    by Clemens Ladisch
  • Not Answered

    TXB0104: Can TXB0104 support LVDS level conversion 0 Locked

    913 views
    2 replies
    Latest over 7 years ago
    by Dennis Wu
  • Suggested Answer

    SN74LVC1G123: UL Certificate DataSheet for SN74LVC1G123DCUR 0 Locked

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

    SN74AHC594: IBIS model availability 0 Locked

    607 views
    1 reply
    Latest over 7 years ago
    by Emrys Maier
  • Suggested Answer

    LSF0108: SPI Quad mode support 0 Locked

    2204 views
    3 replies
    Latest over 7 years ago
    by Emrys Maier
  • Suggested Answer

    8 port bi-directional signal buffer 0 Locked

    842 views
    3 replies
    Latest over 7 years ago
    by Emrys Maier
  • Answered

    SN74HC373: ask the logic table of SN74HC373 0 Locked

    1141 views
    5 replies
    Latest over 7 years ago
    by Iven Xu
  • Suggested Answer

    SN74LV1T126: Converting a 5 V, 50 MHz clock down to 3.3 V. 0 Locked

    4735 views
    17 replies
    Latest over 7 years ago
    by Emrys Maier
  • Suggested Answer

    TXS0206: About TXS0206 output ringing 0 Locked

    2145 views
    9 replies
    Latest over 7 years ago
    by ShreyasRao
  • Suggested Answer

    TXB0304: The jitter performance when use TXB0304B as a clock buffer 0 Locked

    989 views
    4 replies
    Latest over 7 years ago
    by ShreyasRao
  • Answered

    TXB0108: Providing 3.3V voltage to both VccA and VccB 0 Locked

    1174 views
    5 replies
    Latest over 7 years ago
    by ShreyasRao
  • Suggested Answer

    SN74LV4046A: IBIS model availability 0 Locked

    519 views
    1 reply
    Latest over 7 years ago
    by Michael J Schultis
  • Not Answered

    TXS0108E: TXS0108E change 3.3v to 1.8v 0 Locked

    778 views
    1 reply
    Latest over 7 years ago
    by Clemens Ladisch
  • Answered

    CD4073B: CD4073BM Maximum Output Sink / Source Current. 0 Locked

    716 views
    1 reply
    Latest over 7 years ago
    by Clemens Ladisch
  • Answered

    TXB0108: power sequence between VccA and VccB 0 Locked

    694 views
    1 reply
    Latest over 7 years ago
    by Emrys Maier
  • Suggested Answer

    SN74HC151-Q1: 5V Input Capability under VCC=3.3V 0 Locked

    1385 views
    4 replies
    Latest over 7 years ago
    by Emrys Maier
  • Not Answered

    SN74AVC2T45: Differences betweeen doubling voltage or inverting Vcc 0 Locked

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

    SN74LVC157A: Isolation of the SN74LVC157A 0 Locked

    529 views
    1 reply
    Latest over 7 years ago
    by Emrys Maier
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