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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

    TXB0304: TXBN0304RSVR: using pull-ups and pull-downs 0 Locked

    1826 views
    9 replies
    Latest over 7 years ago
    by Alfredo Bernardo
  • Suggested Answer

    SN74LVC8T245: Need IBIS Model 0 Locked

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

    Little Logic gates ESD rating 0 Locked

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

    TXS0102-Q1: Slow input transition 0 Locked

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

    SN74LVC00A: Device marking 0 Locked

    648 views
    2 replies
    Latest over 7 years ago
    by Emrys Maier
  • Answered

    SN74ABT574A: About damping resistance 0 Locked

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

    TXS0108E: VIL max = 0.15V -- match to an output with VOLmax = 0.45V? 0 Locked

    799 views
    4 replies
    Latest over 7 years ago
    by Amir Natan
  • Suggested Answer

    CD74HC4538: Latch-up from EMP? 0 Locked

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

    SN74AUP1T87: short the AB input 0 Locked

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

    SN74LVC3G07: Partial Power Down 0 Locked

    762 views
    2 replies
    Latest over 7 years ago
    by Gim Song
  • Answered

    SN74AC74: VIL higher than 2.5V replacement? 0 Locked

    471 views
    2 replies
    Latest over 7 years ago
    by [FAE] Andrew Wang
  • Answered

    SN74LVC1T45-Q1: About θja of SN74LVC1T45-EP and SN74LVC1T45-Q1 0 Locked

    677 views
    3 replies
    Latest over 7 years ago
    by Michael J Schultis
  • Suggested Answer

    SN74AHCT541: Noise characteristics specification 0 Locked

    901 views
    5 replies
    Latest over 7 years ago
    by Emrys Maier
  • Suggested Answer

    LSF0108-Q1: Can it be used for SDIO application 0 Locked

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

    SN74AVCH8T245: Looking for RGMII level shifter 0 Locked

    1187 views
    2 replies
    Latest over 7 years ago
    by [FAE] Andrew Wang
  • Answered

    SN74AUC16245: IBIS model link seems broken 0 Locked

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

    SN74HC595: Source/sink current of 74HC595@3.3V and maximum recommended length of daisy chain? 0 Locked

    4036 views
    6 replies
    Latest over 7 years ago
    by Tuomo Latto
  • Suggested Answer

    SN74LV1T34: support 50Mhz, 1.8v 0 Locked

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

    SN74AVCH16T245: SN74AVCH16T245 Data Rate 0 Locked

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

    TXS0108E: Inquiry about "Max Data Rate" parameta in datasheet. 0 Locked

    1280 views
    3 replies
    Latest over 7 years ago
    by Emrys Maier
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