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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

    SN74AUP1G74: ibis model 0 Locked

    125 views
    1 reply
    Latest 5 months ago
    by Owen Westfall
  • Suggested Answer

    CD74HC14: CD74HC14E marking explanation 0 Locked

    359 views
    14 replies
    Latest 5 months ago
    by abdelmajid moudakir
  • Suggested Answer

    SN74AC17: CAD footprint not available 0 Locked

    109 views
    1 reply
    Latest 5 months ago
    by Owen Westfall
  • Answered

    CD74HC14: CD74HC14 0 Locked

    385 views
    10 replies
    Latest 5 months ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AVCH16T245: continuous current through VCC 0 Locked

    187 views
    3 replies
    Latest 5 months ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AUP1G126: SN74AUP1G126DCKR all wire material is Gold which production before 2023 May? 0 Locked

    166 views
    3 replies
    Latest 5 months ago
    by Ian Graham
  • Suggested Answer

    CD54ACT02: ThetaJC information 0 Locked

    161 views
    4 replies
    Latest 5 months ago
    by Albert Xu1
  • Suggested Answer

    SN54HC138-SP: ThetaJC information 0 Locked

    137 views
    3 replies
    Latest 5 months ago
    by Albert Xu1
  • Suggested Answer

    SN54ACT00: ThetaJC information 0 Locked

    164 views
    3 replies
    Latest 5 months ago
    by Albert Xu1
  • Suggested Answer

    SN74LV14A: Inquiry Regarding Shelf Life and Long-Term Availability of SN74LV14APWR 0 Locked

    113 views
    1 reply
    Latest 5 months ago
    by Ian Graham
  • Suggested Answer

    SN74LVC138A: Inquiry Regarding Shelf Life and Long-Term Availability of SN74LVC138APWR 0 Locked

    120 views
    1 reply
    Latest 5 months ago
    by Ian Graham
  • Answered

    CD74HCT244: CD74HCT244M96 0 Locked

    108 views
    2 replies
    Latest 5 months ago
    by Daniel Hernandez Castilo
  • Suggested Answer

    SN74LVC2G17: SN74LVC2G17DCKR response time 0 Locked

    120 views
    1 reply
    Latest 5 months ago
    by Clemens Ladisch
  • Not Answered

    SN74LVC2G17: buffer for 15meter Lan cable 0 Locked

    110 views
    1 reply
    Latest 5 months ago
    by Clemens Ladisch
  • Suggested Answer

    TXU0204: Schematic review of TXU0204 0 Locked

    206 views
    4 replies
    Latest 5 months ago
    by Clemens Ladisch
  • Answered

    CD4050B: IOpin absolute maximum voltage rating 0 Locked

    189 views
    1 reply
    Latest 5 months ago
    by Clemens Ladisch
  • Suggested Answer

    TXB0108: OE pin connection 0 Locked

    162 views
    2 replies
    Latest 5 months ago
    by Jack Guan
  • Answered

    SN74AHCT32-Q1: Can I get FMEDA sheet? 0 Locked

    255 views
    3 replies
    Latest 5 months ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC125A: SN74AUP2G126DCUR 0 Locked

    143 views
    1 reply
    Latest 5 months ago
    by Malcolm Lyn
  • Suggested Answer

    LSF0108: LSF0108 0 Locked

    281 views
    7 replies
    Latest 5 months ago
    by Clemens Ladisch
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