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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

    SN74AVC20T245: Schematics Review 0 Locked

    411 views
    3 replies
    Latest over 2 years ago
    by Clemens Ladisch
  • Answered

    SN74HC595: /SRCLR set-up time 0 Locked

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

    SN74LVC8T245: Query regarding VOH 0 Locked

    494 views
    13 replies
    Latest over 2 years ago
    by Sanjitsingh Rait
  • Answered

    SN74LVC1T45: Power-up sequence 0 Locked

    357 views
    1 reply
    Latest over 2 years ago
    by Swathi D
  • Not Answered

    TXS0108E: SD interface failing on new boards 0 Locked

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

    SN74AVC8T245: Simulating IBIS model in HyperLynx 0 Locked

    949 views
    4 replies
    Latest over 2 years ago
    by Joshua Salinas
  • Answered

    SN74AUC1GU04: Performance comparison 0 Locked

    547 views
    10 replies
    Latest over 2 years ago
    by Alfred Fuchs1
  • Suggested Answer

    SN74LS03: Max current input 0 Locked

    258 views
    2 replies
    Latest over 2 years ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC1G07-Q1: Inconsistent issues with power-on spikes and low temperatures. 0 Locked

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

    SN74AXC8T245: data output line is too low 0 Locked

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

    SN74LVC1G373: SN74LVC1G373 PSPICE Model Request 0 Locked

    543 views
    3 replies
    Latest over 2 years ago
    by Emrys Maier
  • Answered

    SN74AHC244: Input current consumption by EN/OE pin 0 Locked

    278 views
    3 replies
    Latest over 2 years ago
    by Albert Xu1
  • Answered

    SN74AVC4T774: Use for a TDM/I2S Audio Application 0 Locked

    342 views
    2 replies
    Latest over 2 years ago
    by Jorge Salvo
  • Answered

    SN74LVC2G14: Output drive capability at Vcc=5V and Supply current at full load 0 Locked

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

    TXB0108: Delay Time 0 Locked

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

    TXS0206A: Can the TXS0206A be used for the SDIO bus voltage conversion? 0 Locked

    316 views
    1 reply
    Latest over 2 years ago
    by Michael Ikwuyum
  • Answered

    SN74LVC1G38: Voltage rating of MOSFET 0 Locked

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

    SN74AXC2T45: Plating thicknesses for SN74AXC2T45DCUR (VSSOP) and SN74AXC2T45DTMR (2XSON) 0 Locked

    376 views
    2 replies
    Latest over 2 years ago
    by Jose Enrique Corchado
  • Answered

    SN74HCT74: Regarding thermal information 0 Locked

    353 views
    4 replies
    Latest over 2 years ago
    by Daisuke Higa
  • Answered

    Pulse shaping logic device 0 Locked

    271 views
    2 replies
    Latest over 2 years ago
    by jimmy xu
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