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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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  • Answered

    Typo in TXS0102/0104 Datasheet for VIL max? 0 Locked

    693 views
    2 replies
    Latest over 11 years ago
    by J Evans
  • Not Answered

    NEED INFORMATION- CY74FCT2245CTSOCT 0 Locked

    228 views
    1 reply
    Latest over 11 years ago
    by Chris Cockrill
  • Answered

    NEED INFORMATION- SN74HCT14PWRG4 0 Locked

    266 views
    1 reply
    Latest over 11 years ago
    by Chris Cockrill
  • Not Answered

    NEED INFORMATION- 74AVC16T245DGGRG4 0 Locked

    287 views
    1 reply
    Latest over 11 years ago
    by Wei Lang
  • Answered

    CD4536 SPICE BEHAVIORAL MODEL 0 Locked

    792 views
    1 reply
    Latest over 11 years ago
    by Chris Cockrill
  • Answered

    Using an 74LS123 to create a simple low freq periodic clock, 0 Locked

    603 views
    1 reply
    Latest over 11 years ago
    by Greenja
  • Answered

    Where to download the SPICE file of SN74LS221 or SN74LS123? 0 Locked

    1146 views
    2 replies
    Latest over 11 years ago
    by gaoteng wang
  • Answered

    SN74CB3Q3306 package pin out differential pair layout question 0 Locked

    795 views
    3 replies
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    by Chris Cockrill
  • Not Answered

    SN74AVC16T245 OE VIH/VIL 0 Locked

    566 views
    3 replies
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    by Wei Lang
  • Not Answered

    CD4051 voltage drop problem and how to compensate 0 Locked

    2370 views
    3 replies
    Latest over 11 years ago
    by Ronie Adhiraaj Ghosh
  • Not Answered

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    542 views
    1 reply
    Latest over 11 years ago
    by Chris Cockrill
  • Not Answered

    Which family of TI logic devices has the least additive jitter for buffers? 0 Locked

    430 views
    1 reply
    Latest over 11 years ago
    by Chris Cockrill
  • Not Answered

    Direction of TS5A23166 0 Locked

    374 views
    1 reply
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    by Chris Cockrill
  • Not Answered

    TXB0104 application question. 0 Locked

    432 views
    1 reply
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    by Wei Lang
  • Not Answered

    SN74CBTLV3257 0 Locked

    579 views
    3 replies
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    by Chris Cockrill
  • Not Answered

    Ron value for SN74CB3T3257 at Vi greater than 0V 0 Locked

    314 views
    1 reply
    Latest over 11 years ago
    by Chris Cockrill
  • Answered

    Latch plus buffer 0 Locked

    643 views
    3 replies
    Latest over 11 years ago
    by Chris Cockrill
  • Not Answered

    TXB0108 current Source & sinkcapability 0 Locked

    447 views
    1 reply
    Latest over 11 years ago
    by Wei Lang
  • Answered

    SN74LVC138A 0 Locked

    506 views
    1 reply
    Latest over 11 years ago
    by Chris Cockrill
  • Not Answered

    Voltage Translator Bandwidth and Data Rate Problem 0 Locked

    1109 views
    2 replies
    Latest over 11 years ago
    by Soner Isiksal
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