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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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  • Suggested Answer

    LSF0108: VB leak voltage to VrefA 0 Locked

    1105 views
    13 replies
    Latest over 4 years ago
    by Miranda Gu
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    SN74AVC4T234: We would like to use this part to translate between 1.0 and 3.3 volts. What would the prop times be at these voltages? 0 Locked

    495 views
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    ESD test results 0 Locked

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    SN54HC367: Equivalent to MM70C97J/883 0 Locked

    679 views
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    Latest over 4 years ago
    by Danilo A.
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    SN74LVC1G17: We want to check the SN74LVC1G17 output status when input is floating 0 Locked

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    by Dylan Hubbard
  • Answered

    SN74AVC8T245: Max Data Rates? 0 Locked

    334 views
    2 replies
    Latest over 4 years ago
    by Dylan Hubbard
  • Suggested Answer

    TXB0102: Can this device support SPI translation at 12MHz? 5V to 3.3V. 0 Locked

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    by Dylan Hubbard
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    SN74AVC4T245: SN74AVC4T245 0 Locked

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    by Prasanthi Busineni56
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    SN74AVC4T245: SN74AVC4T245 0 Locked

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    by Prasanthi Busineni56
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    SN74LVC1G34: Could you please suggest the redriver or buffer solution for the i2s? 0 Locked

    671 views
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    Latest over 4 years ago
    by Emrys Maier
  • Not Answered

    SN74AUC125: About IBIS model 0 Locked

    298 views
    1 reply
    Latest over 4 years ago
    by Emrys Maier
  • Answered

    Point of contact for pricing and SEE/reliability data for QML-V/SEP logic products 0 Locked

    349 views
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    by Wade Vonbergen
  • Answered

    SN74ACT7881_Suppply Voltage and IO Voltage 0 Locked

    302 views
    3 replies
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    LSF0108: How to use 0 Locked

    354 views
    2 replies
    Latest over 4 years ago
    by Emrys Maier
  • Suggested Answer

    TXB0104: Is there have any other parts is simialr to TXB0104 but can support 130M datarate and SPI interface? 0 Locked

    405 views
    4 replies
    Latest over 4 years ago
    by Zhizhao Niu
  • Suggested Answer

    SN74AXC4T774: SPI e Level-Shifting 0 Locked

    555 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC1G32-Q1: Output Satus @ VCC off 0 Locked

    359 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74HCS86: Why the IIK spec is different between sn74hcs86 and sn74lvc86A? 0 Locked

    607 views
    5 replies
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    CD74HC243: ESD rating 0 Locked

    307 views
    3 replies
    Latest over 4 years ago
    by Vincent Chen64988
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