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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

    SN74AXC4T774-Q1: Low temperature compliance of SN74AXC4T774 0 Locked

    376 views
    1 reply
    Latest over 3 years ago
    by Dylan Hubbard
  • Answered

    XRU8871 documentation 0 Locked

    840 views
    4 replies
    Latest over 3 years ago
    by LeonardEllis
  • Answered

    SN74HC165: Thermal metric & power loss 0 Locked

    390 views
    6 replies
    Latest over 3 years ago
    by Evan Wang
  • Suggested Answer

    SN74HC595: Architecture type of the SN74HC595 device 0 Locked

    353 views
    2 replies
    Latest over 3 years ago
    by Kuba Sunderland-Ober
  • Suggested Answer

    SN54ACT04: Difference between TA, SN54ACT04, SN74ACT04 0 Locked

    319 views
    1 reply
    Latest over 3 years ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC16373A: Theta JC and theta JB and max junction temperature values 0 Locked

    967 views
    5 replies
    Latest over 3 years ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC2G126: Max junction temperature, theta JC and theta JB values of SN74LVC2G126DCU 0 Locked

    653 views
    5 replies
    Latest over 3 years ago
    by Albert Xu1
  • Answered

    SN74ACT32: Thermal Characteristics 0 Locked

    300 views
    3 replies
    Latest over 3 years ago
    by Albert Xu1
  • Answered

    SN74AXC4T245-Q1: OE, DIR referenced to VCCb? 0 Locked

    593 views
    1 reply
    Latest over 3 years ago
    by Dylan Hubbard
  • Answered

    SN74LVC vs. SN74AUP series 0 Locked

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

    SN74HC138: SN74HC138DR vs SN74HC138BDR 0 Locked

    430 views
    1 reply
    Latest over 3 years ago
    by Emrys Maier
  • Suggested Answer

    SN74LVC07A: Tc temperature 0 Locked

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

    CD74HC00: Received yellowish IC 0 Locked

    315 views
    1 reply
    Latest over 3 years ago
    by Emrys Maier
  • Answered

    SN74AXCH1T45: 2.5V to 1.2V at 12.5MHz? 0 Locked

    342 views
    4 replies
    Latest over 3 years ago
    by ArTzy
  • Suggested Answer

    SN74AHC123A: tw > 20ms 0 Locked

    642 views
    5 replies
    Latest over 3 years ago
    by Emrys Maier
  • Suggested Answer

    TXB0108: Do we have a TXB0108 for vehicle 0 Locked

    394 views
    2 replies
    Latest over 3 years ago
    by Clemens Ladisch
  • Answered

    SN74LV4T125: Recommended OE pin connection 0 Locked

    378 views
    5 replies
    Latest over 3 years ago
    by Albert Xu1
  • Suggested Answer

    TXS4555: power up sequence 0 Locked

    308 views
    1 reply
    Latest over 3 years ago
    by Albert Xu1
  • Suggested Answer

    SN74AVC4T245: SN74AVC4T245 will burn immediately when VCCA is connected 0 Locked

    552 views
    7 replies
    Latest over 3 years ago
    by Markku Kallunki
  • Suggested Answer

    SN74F38: Supply Current 0 Locked

    348 views
    1 reply
    Latest over 3 years ago
    by Clemens Ladisch
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