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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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  • Not Answered

    SN74AUP1G97: pressure specification 0 Locked

    61 views
    1 reply
    Latest 1 month ago
    by Owen Westfall
  • Suggested Answer

    SN74LVC2GU04-Q1: dimensional tolerances 0 Locked

    45 views
    1 reply
    Latest 1 month ago
    by Clemens Ladisch
  • Answered

    SN74AVC4T245-Q1: Chip peripheral circuit design 0 Locked

    143 views
    4 replies
    Latest 1 month ago
    by Jade Lan
  • Suggested Answer

    TLV803E: TLV803EA26DPWR 0 Locked

    68 views
    1 reply
    Latest 1 month ago
    by Henry Naguski
  • Answered

    SN74ACT244: internal input and output diode connection 0 Locked

    82 views
    3 replies
    Latest 1 month ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AHCT244-Q1: SN74AHCT244QPWRQ1 Finish Plating Thickness 0 Locked

    56 views
    1 reply
    Latest 1 month ago
    by Clemens Ladisch
  • Suggested Answer

    CD40106B: CD40106B 0 Locked

    103 views
    3 replies
    Latest 1 month ago
    by Albert Xu1
  • Suggested Answer

    CAHCT573-Q1: FIT (Failure in Time) rate and Failure Mode Distribution Percentage for CAHCT1G126DBVRQ1 0 Locked

    135 views
    4 replies
    Latest 1 month ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC1G17: push-pull output and Similar function with SN74LVC1G17DBVR request 0 Locked

    89 views
    1 reply
    Latest 1 month ago
    by Malcolm Lyn
  • Suggested Answer

    SN74HC244: Grade of SN74HC244PWR 0 Locked

    51 views
    1 reply
    Latest 1 month ago
    by Malcolm Lyn
  • Suggested Answer

    SN74AUP1G74: More details requested regarding Ioff protection and interplay with ESD diodes during Vcc Ramp up and down 0 Locked

    128 views
    5 replies
    Latest 1 month ago
    by Nikki Dengel
  • Answered

    SN74HC00: Input voltage 0 Locked

    197 views
    6 replies
    Latest 1 month ago
    by Nikki Dengel
  • Answered

    CD4050B: Query on Using CD4050B for Selectable Logic Level Shifting (5V / 3.3V) 0 Locked

    219 views
    6 replies
    Latest 1 month ago
    by GAURAV UPADHYAY
  • Answered

    TXS0104E: Need to know the reflow soldering profile 0 Locked

    67 views
    1 reply
    Latest 1 month ago
    by Jack Guan
  • Suggested Answer

    SN74ALVC164245: FFF Alternate requirement for 74FCT164245TPVG (Renesas) 0 Locked

    56 views
    1 reply
    Latest 1 month ago
    by Joshua Salinas
  • Suggested Answer

    TXB0104: TXB0104 used as voltage translator for UART 0 Locked

    120 views
    3 replies
    Latest 1 month ago
    by Jack Guan
  • Answered

    SN74LVC1G97-Q1: Input voltage above VCC allowed? 0 Locked

    113 views
    4 replies
    Latest 1 month ago
    by Stephen Savulak
  • Suggested Answer

    SN74LV6T17-Q1: SPI Voltage level shift 0 Locked

    85 views
    3 replies
    Latest 1 month ago
    by Joshua Salinas
  • Answered

    SN54HCT244: Thermal Resistance, Junction to Ambient value 0 Locked

    98 views
    5 replies
    Latest 1 month ago
    by Marvn Arcangel
  • Answered

    TXU0102: Data direction from A to B, B to A or both? 0 Locked

    326 views
    3 replies
    Latest 1 month ago
    by Peter Roos
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