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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

    SN74LV1T126: Logic forum 0 Locked

    346 views
    6 replies
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LV14A: PCN marking change 0 Locked

    852 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Answered

    SN74LVC245A: Guidance to improve the SPI data transmission from MEMS sensor over 2m distance 0 Locked

    1812 views
    29 replies
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LV14A: Data sheet update 0 Locked

    332 views
    4 replies
    Latest over 2 years ago
    by Albert Xu1
  • Not Answered

    SN74ALS640B: thermal information 0 Locked

    150 views
    1 reply
    Latest over 2 years ago
    by Jack Campbell
  • Suggested Answer

    regarding clock level translator 0 Locked

    312 views
    3 replies
    Latest over 2 years ago
    by Clemens Ladisch
  • Not Answered

    SN54AC14: Reliability class 0 Locked

    187 views
    1 reply
    Latest over 2 years ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC2G17: DESIGN QUERY 0 Locked

    418 views
    4 replies
    Latest over 2 years ago
    by Jack Campbell
  • Suggested Answer

    SN74LVC1G07-Q1: SN74LVC1G07DPWR 0 Locked

    535 views
    12 replies
    Latest over 2 years ago
    by ELSA JOHN
  • Answered

    SN74LVC2T45: level shifter usage under 3-wire spi communication 0 Locked

    532 views
    10 replies
    Latest over 2 years ago
    by Jiajia SUN
  • Answered

    SN74LVC1G17: input vin high thershold for several voltages at VCC 0 Locked

    284 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Answered

    SN74AXC4T245: Logic forum 0 Locked

    312 views
    5 replies
    Latest over 2 years ago
    by Michael Ikwuyum
  • Suggested Answer

    SN74LVC2G34: Junction to board thermal resistance 0 Locked

    346 views
    5 replies
    Latest over 2 years ago
    by Malcolm Lyn
  • Suggested Answer

    TXS0108E: It will act as a buffer 0 Locked

    228 views
    1 reply
    Latest over 2 years ago
    by Jack Guan
  • Answered

    SN74LVC1G08: The max ICC 0 Locked

    361 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    TXB0304: Logic forum 0 Locked

    210 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    TXB0304: SPI Fanout 0 Locked

    358 views
    7 replies
    Latest over 2 years ago
    by Clemens Ladisch
  • Answered

    TXB0104-Q1: how to select from TXB, TXS, TXU series 0 Locked

    679 views
    1 reply
    Latest over 2 years ago
    by Jack Guan
  • Suggested Answer

    SN74LVCH16T245: compatibility with LVTTL inputs and outputs 0 Locked

    238 views
    2 replies
    Latest over 2 years ago
    by Akhil Dev S
  • Suggested Answer

    LSF0102: Maximum Cable Distance at 100kHz I2C operation 0 Locked

    2173 views
    20 replies
    Latest over 2 years ago
    by Clemens Ladisch
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