TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel
Logic

Logic

Logic forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
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] How do I size my external RC components surrounding Auto-Bi Directional Translators to fit my System Requirements?

    Jack Guan
    Jack Guan
    Part Number: TXB0108 TXB0102 LSF0102 LSF0101 TXS0104E LSF0108 LSF0002 TXB0104 TXB0106 TXB0101 TXS0108E TXS0101 TXS0102 LSF0204 Tool/software: Auto Bi-Directional translators demand additional design considerations over other translators, such as external…
    • 4 months ago
    • Logic
    • Logic forum
  • [FAQ]: My simulation in ICS is very slow - how do I fix it?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ The two biggest causes of slow simulation are: Fast oscillators and switching signals Large simulation timescales (simulations that take 1+ seconds) If the simulation is utilizing a square wave with a period that is…
    • 6 months ago
    • Logic
    • Logic forum
  • [FAQ] Are TPLDs pin-to-pin compatible with competitor devices?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ Numerous TPLD products are either pin to pin or layout compatible with competing products. Our products utilize standard, JEDEC packaging standards.
    • 6 months ago
    • Logic
    • Logic forum
  • [FAQ] Can my TPLD be changed after programming?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ Once a TPLD is permanently programmed or “burned” through OTP, the design cannot be changed. If you wish to change your design after permanently programming an OTP part, a new, previously unprogrammed part must be used.
    • 6 months ago
    • Logic
    • Logic forum
  • [FAQ] How is TPLD programmed?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ TPLD is programmed through SPI communication enabled by the programmer firmware and InterConnect Studio (ICS). Each TPLD device uses 5 pins to program the device: 4 pins for SPI communication and 1 pin (GPI) that provides a specific…
    • 6 months ago
    • Logic
    • Logic forum
  • [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…
    • 6 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…
    • 6 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.
    • 6 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). …
    • 6 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…
    • 6 months ago
    • Logic
    • Logic forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Suggested Answer

    SN5406: Same OPN 0 Locked

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

    SN74AUP1G08-Q1: what's different between SN74AUP1G08I and SN74AUP1G08Q 0 Locked

    518 views
    2 replies
    Latest over 5 years ago
    by Clemens Ladisch
  • Answered

    SN54LS257B: ESD Level for 54LS257 die 0 Locked

    314 views
    3 replies
    Latest over 5 years ago
    by Chad Crosby
  • Answered

    SN54LS161A: ESD level for 54LS161 die? 0 Locked

    296 views
    4 replies
    Latest over 5 years ago
    by Dat Pham1
  • Answered

    SN74HC4060: Would it be possible to check this dual frequency circuit for errors or admissions, please? 0 Locked

    860 views
    8 replies
    Latest over 5 years ago
    by Christopher James
  • Answered

    CD74AC00: More Outputs = More Output Current? 0 Locked

    613 views
    2 replies
    Latest over 5 years ago
    by Fred Doe
  • Answered

    SN74LV4T125: high/low level judgement 0 Locked

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

    CMOS Logic input capacitor maximum value 0 Locked

    2804 views
    8 replies
    Latest over 5 years ago
    by Ryo Akashi
  • Suggested Answer

    CF4320H: Replacement because of EOL 0 Locked

    346 views
    3 replies
    Latest over 5 years ago
    by Clemens Ladisch
  • Not Answered

    SN74LV74A: Please advise us how to calculate capacitor value. 0 Locked

    576 views
    3 replies
    Latest over 5 years ago
    by Chad Crosby
  • Not Answered

    CD74HC4094: Data transition of QS2 0 Locked

    504 views
    4 replies
    Latest over 5 years ago
    by Dylan Hubbard
  • Suggested Answer

    SN74LVC1G17: SN74LVC1G17QDCKRQ1 - with Higher Output Current 0 Locked

    377 views
    2 replies
    Latest over 5 years ago
    by ShreyasRao
  • Suggested Answer

    LSF0204: Continue the question thread : Higher push pull resistor 0 Locked

    708 views
    7 replies
    Latest over 5 years ago
    by Emrys Maier
  • Suggested Answer

    SN74AUP1G00: output under no supply 0 Locked

    606 views
    4 replies
    Latest over 5 years ago
    by Amr Elhadidy
  • Answered

    SN74LVC1G32-Q1: output in case of disconnected supply 0 Locked

    485 views
    2 replies
    Latest over 5 years ago
    by Amr Elhadidy
  • Suggested Answer

    SN74LVCH32245A: Alternative to LTB SN74LVCH32245AZKER 0 Locked

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

    CD74HC154: Question about the test circuit 0 Locked

    1061 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74LVC2T45: What parameters should be focused on if we want to confirm the max rate of the device? 0 Locked

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

    SN74LVC125A: Partial power down and HIZ during power up 0 Locked

    321 views
    1 reply
    Latest over 5 years ago
    by Chad Crosby
  • Suggested Answer

    SN74AXC8T245: Input Protection / Use on 5V logic 0 Locked

    1009 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
<>