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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

    SN74HCS74: Driving CSD16301Q2A and CSD16327Q3 mosfets and SN74LVC00A NANDS with a D flip flop 0 Locked

    645 views
    16 replies
    Latest 5 months ago
    by Clemens Ladisch
  • Answered

    SN74LVC8T245-Q1: Can TI provide Q grade qualification materials? 0 Locked

    96 views
    1 reply
    Latest 5 months ago
    by Clemens Ladisch
  • Answered

    TPLD1201: Availability of programming material from distributors 0 Locked

    188 views
    3 replies
    Latest 5 months ago
    by Christian Hortolland
  • Suggested Answer

    SN74LV165B-EP: Maximum Input voltage independent of VCC? 0 Locked

    113 views
    1 reply
    Latest 5 months ago
    by Clemens Ladisch
  • Answered

    SN74HCS541: Pull Up Resistor? 0 Locked

    114 views
    1 reply
    Latest 5 months ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC1G07: SN74LVC1G07DCKRE4 Part Marking 0 Locked

    148 views
    1 reply
    Latest 5 months ago
    by Albert Xu1
  • Suggested Answer

    SN74AVC16T245: Channel to Channel Skew 0 Locked

    107 views
    1 reply
    Latest 5 months ago
    by Joshua Salinas
  • Suggested Answer

    LSF0204: Schematic review and relevant question 0 Locked

    474 views
    15 replies
    Latest 5 months ago
    by Jack Guan
  • Answered

    TXS0102: TXS0102YZPR - usage with external sensor on 1m wire, 2.2K Ohm pull-up, 3.3V (SHT35) 0 Locked

    159 views
    2 replies
    Latest 5 months ago
    by Achim Kraus
  • Answered

    SN74AVC32T245: Max Data Rates for 1.2V -> 1.8V and 1.8V -> 1.2V 0 Locked

    218 views
    4 replies
    Latest 5 months ago
    by Joshua Salinas
  • Answered

    SN74LVC1G08: Input Level is not the Same 0 Locked

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

    SN74HCS00-Q1: SN74HCS00QDRQ1 0 Locked

    120 views
    1 reply
    Latest 5 months ago
    by Albert Xu1
  • Suggested Answer

    SN74HCS00-Q1: Pin FMEA of IC SN74HCS00QDRQ1 0 Locked

    128 views
    1 reply
    Latest 5 months ago
    by Albert Xu1
  • Not Answered

    TXV0106-Q1:TXV106-Q1 Leakage voltage 0 Locked

    206 views
    5 replies
    Latest 5 months ago
    by Joshua Salinas
  • Suggested Answer

    SN74LVC1G97: How much is the input leakage current? 0 Locked

    398 views
    7 replies
    Latest 5 months ago
    by Ian Graham
  • Suggested Answer

    TXU0304: Schematic review of TXU0304 0 Locked

    138 views
    1 reply
    Latest 5 months ago
    by Joshua Salinas
  • Suggested Answer

    SN74GTL2014: GTL2014PWZ TSSOP-14 TI Cross 0 Locked

    101 views
    1 reply
    Latest 5 months ago
    by Joshua Salinas
  • Suggested Answer

    SN74AXC1T45: Convert .cir to .olb file for PSpice simulation 0 Locked

    164 views
    1 reply
    Latest 5 months ago
    by Joshua Salinas
  • Answered

    TXS0108E: Issue with UART communication through level translator 0 Locked

    303 views
    6 replies
    Latest 5 months ago
    by Jack Guan
  • Suggested Answer

    TXB0304: Power consumption Calculation 0 Locked

    112 views
    1 reply
    Latest 5 months ago
    by Jack Guan
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