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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

    SN74LVTH125: Source current damage threshold on short to gnd fault. 0 Locked

    535 views
    8 replies
    Latest over 2 years ago
    by Anton Grounds
  • Answered

    SN74AHCT245: How to Identify DC Information from Labels and marking 0 Locked

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

    SN74LV1T126: Delta Icc of the buffer 0 Locked

    339 views
    1 reply
    Latest over 2 years ago
    by Emrys Maier
  • Not Answered

    [FAQ] Why do some SOT package parts from TI have a pin that is not in the mechanical drawing? 0 Locked

    2133 views
    0 replies
    Started over 2 years ago
    by Emrys Maier
  • Suggested Answer

    SN74AXC4T774-Q1: Switching Characteristics 0 Locked

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

    SN74LVC1G17: SN74LVC1G17DCK3 NC Pin 0 Locked

    349 views
    2 replies
    Latest over 2 years ago
    by Connor Dack
  • Suggested Answer

    SN74LVC1G373: Do we have D-type latches with automotive grade? 0 Locked

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

    CD74HC367: THERMAL INFORMATION 0 Locked

    455 views
    5 replies
    Latest over 2 years ago
    by Albert Xu1
  • Not Answered

    SN74LVC1T45-Q1: I am having trouble with a device attached to the A port 0 Locked

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

    SN74HC132: SN74HC132D 0 Locked

    458 views
    3 replies
    Latest over 2 years ago
    by Emrys Maier
  • Suggested Answer

    TXB0106-Q1: Both I/O ports can keep HIGH voltage 0 Locked

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

    SN74LV541A: SN74LV541ANSR Package dimension needed 0 Locked

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

    SN74HCS541: clamp diode structure 0 Locked

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

    SN74AHCT1G14: SN74AHCT1G14DBVR & SN74AHCT1G14DBVT 0 Locked

    417 views
    3 replies
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AVC4T774: diff between SN74AVC4T774RGYR & SN74AVC4T774RSVR 0 Locked

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

    LSF0204: Pull up resistor value limits for LSF devices 0 Locked

    385 views
    2 replies
    Latest over 2 years ago
    by Sai Sandeep Lolla
  • Suggested Answer

    SN74ABT245B: Part marking 0 Locked

    342 views
    1 reply
    Latest over 2 years ago
    by Ian Graham
  • Not Answered

    SN74LVC2G132DCUR Impedance Error 0 Locked

    366 views
    5 replies
    Latest over 2 years ago
    by Ian Graham
  • Answered

    SN74AVC2T45: Driving a bicolour LED 0 Locked

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

    SN74ACT04: How to increase out drive current. 0 Locked

    410 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
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