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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…
    • 11 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

    SN74LVC8T245: Channel-to-Channel Skew 0 Locked

    702 views
    2 replies
    Latest over 7 years ago
    by ShreyasRao
  • Suggested Answer

    LSF0108: LSF0108 0 Locked

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    1 reply
    Latest over 7 years ago
    by Emrys Maier
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    LM567C: LM567 work as a PLL of 500KHz signal source (question) 0 Locked

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    Latest over 7 years ago
    by Dean Banerjee
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    SN74LVC125A: similar buffer with default output high when input floating 0 Locked

    323 views
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    Latest over 7 years ago
    by Emrys Maier
  • Answered

    SN74LVC1G373: MPN# explanation 0 Locked

    538 views
    3 replies
    Latest over 7 years ago
    by Emrys Maier
  • Suggested Answer

    Is LSF0108 ICC 6uA(Typ)? 0 Locked

    752 views
    1 reply
    Latest over 7 years ago
    by Emrys Maier
  • Answered

    TXS0108E: TXS0108E design consultation 0 Locked

    1427 views
    5 replies
    Latest over 7 years ago
    by Clemens Ladisch
  • Answered

    LSF0108: Please let me know whether external pullup resistors are needed on PortA and PortB when unidirectional signals are outputted from them. 0 Locked

    423 views
    2 replies
    Latest over 7 years ago
    by Shinsuke Tanaka
  • Answered

    LSF0108: How should we treat unused I/O pins? 0 Locked

    458 views
    2 replies
    Latest over 7 years ago
    by Shinsuke Tanaka
  • Suggested Answer

    SN74AUP1T157: With EN pin function 0 Locked

    394 views
    1 reply
    Latest over 7 years ago
    by Emrys Maier
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    SN74LVC157A: 1-CH soltuion 0 Locked

    393 views
    1 reply
    Latest over 7 years ago
    by Emrys Maier
  • Answered

    TXS0102: TXS0102YZPR (DSBGA) Package Information 0 Locked

    510 views
    2 replies
    Latest over 7 years ago
    by Takayuki Miyazaki
  • Answered

    SN74AHC595: Recommended max VIH 0 Locked

    602 views
    4 replies
    Latest over 7 years ago
    by Johnny Guo
  • Answered

    SN74LVC1G08: 74LVC1G08GW competitor 0 Locked

    1474 views
    3 replies
    Latest over 7 years ago
    by Emrys Maier
  • Suggested Answer

    TXB0104: TXB0104YZTR package dimentions are missing in data sheet 0 Locked

    374 views
    1 reply
    Latest over 7 years ago
    by ShreyasRao
  • Answered

    SN74LVC1G08: Input voltage between the Vih and Vil 0 Locked

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

    I am looking for an Device that the parallel Data signal by 1-input : 2-output. 0 Locked

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

    SN74LVCH32373A: Baking time 0 Locked

    1552 views
    1 reply
    Latest over 7 years ago
    by Emrys Maier
  • Suggested Answer

    SN74LS674: suggest 24-Bit Parallel in, Serial Out Shift register. 0 Locked

    1272 views
    1 reply
    Latest over 7 years ago
    by Emrys Maier
  • Suggested Answer

    SN74LS673: Detailed datasheet 0 Locked

    513 views
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    by Emrys Maier
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