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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…
    • 4 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…
    • 4 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.
    • 4 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). …
    • 4 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…
    • 4 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.
    • 4 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…
    • 4 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

    SN74AVC16T245: The SN74AVC16T245 datasheet mentions the requirements for transition rise / fall time. How did this parameter come from? What happens if the input slope exceeds this requirement? 0 Locked

    283 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    TXB0108: Power dissipation of the TXB0108 0 Locked

    357 views
    2 replies
    Latest over 5 years ago
    by AMARNADH CH
  • Answered

    SN74HCS7002-Q1: HCS Logic device difference 0 Locked

    601 views
    3 replies
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    SN74HCS08: PSPICE Model for SN74HCS08 0 Locked

    1329 views
    2 replies
    Latest over 5 years ago
    by Volker Dietrich
  • Suggested Answer

    Inquire output keep pull low solution no matter input is High or Low 0 Locked

    270 views
    1 reply
    Latest over 5 years ago
    by Chad Crosby
  • Not Answered

    TDN1H-3130-0595-QFN 0 Locked

    208 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
  • Answered

    TXB0104-Q1: Internal protection diode 0 Locked

    238 views
    1 reply
    Latest over 5 years ago
    by ShreyasRao
  • Suggested Answer

    SN74AVC8T245-Q1: 0 Locked

    354 views
    3 replies
    Latest over 5 years ago
    by Dylan Hubbard
  • Suggested Answer

    SN74LVC1G125: Input 5V for output pin Y 0 Locked

    188 views
    2 replies
    Latest over 5 years ago
    by Chad Crosby
  • Answered

    TXS0108E-Q1: Voh spec (VCCA x 0.67) 0 Locked

    316 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
  • Suggested Answer

    SN74HC03: 5V tolerant inputs/output 0 Locked

    1599 views
    9 replies
    Latest over 5 years ago
    by Chad Crosby
  • Answered

    SN74LVTH32245: Replacement 0 Locked

    820 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
  • Not Answered

    TXS0104E: Whether VCCA and VCCB voltage can be the same, for example, both are 3.3V. 0 Locked

    1384 views
    2 replies
    Latest over 5 years ago
    by Dylan Hubbard
  • Answered

    SN74HC00: Similar functional performance with SN74AHC ? 0 Locked

    439 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
  • Suggested Answer

    TXS0102: switching direction query under different conditions 0 Locked

    204 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVTH16244A: bus hold and pull up/pull down resistor 0 Locked

    955 views
    1 reply
    Latest over 5 years ago
    by Chad Crosby
  • Answered

    SN54HC574: Are all OPN's of Military Grade? 0 Locked

    484 views
    3 replies
    Latest over 5 years ago
    by Art Mecina
  • Answered

    inquiry of test 0 Locked

    258 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
  • Suggested Answer

    SN74ALVCH32973: Thermal Information 0 Locked

    476 views
    4 replies
    Latest over 5 years ago
    by Franz Figueroa32
  • Answered

    SN74LVC2T45-Q1: SN74LVC2T45-Q1: Doubt in the VOH values listed 0 Locked

    316 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
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