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] [H] Monostable Multivibrators - Top Questions Answered

    Albert Xu1
    Albert Xu1
    Quickly find solutions to common questions about monostable multivibrator (one-shot) devices by clicking this link. This FAQ answers the most common questions asked about these devices ……………… Use Cases & Part Recommendations Monostable…
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] [H] Use Cases and Part Recommendations

    Albert Xu1
    Albert Xu1
    FAQ: Logic and Voltage Translation >> Current FAQ Use Cases & Part Recommendations Monostable Multivibrators Voltage Translators Input Parameters Output Parameters Power and Thermals Timing Parameters Logic Technology…
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] What do the underside markings on a part mean?

    Chad Crosby
    Chad Crosby
    FAQ: Logic and Voltage Translation > Quality and Manufacturing >> Current FAQ These markings are created during assembly molding process, and are used internally by TI. The markings are not required to be on all TI devices, and as such, may not be…
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] An IBIS model returns the error "syntax error, unexpected IdentToken, expected $end" - what is wrong?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Simulation Models >> Current FAQ Some IBIS models on the TI.com website include an erroneous end of file character. We are working to fix these as we find them, but in the mean time the IBIS models can still be used…
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] How do I Calculate Power Consumption or Current Consumption for my CMOS Logic Device?

    Karan Kotadia
    Karan Kotadia
    FAQ: Logic and Voltage Translation > Power and Thermals >> Current FAQ CMOS logic devices are designed to be low powered. If you are interested in a low powered solution for your design, check out our AUP and HCS family of logic parts. If you are…
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] What are the RHA numbers, codes or radiation testing ratings for my high reliability part number?

    Karan Kotadia
    Karan Kotadia
    FAQ: Logic and Voltage Translation > Quality and Manufacturing >> Current FAQ TI typically does not perform radiation testing on mil or commercial grade products. Parts that are tested will have ratings specified in their orderable part numbers. You…
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] Is the reliability of a logic device affected by applying an input voltage larger than the supply (VCC)?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Input Parameters >> Current FAQ The reliability of a logic device is linked to the recommended operating conditions in the datasheet. As long as the device is operated within the recommended operating conditions…
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] How do I find reliability data for a logic device?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Quality and Manufacturing >> Current FAQ First, go to the device folder on TI.com. Once there, you can select the "Ordering & quality" tab: Finally, select "View or download" for the desired device:
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] What is the impedance of the device's input pin? Is it CMOS or bipolar device?

    ShreyasRao
    ShreyasRao
    Other Parts Discussed in Thread: SN74LVC1G125 FAQ: Logic and Voltage Translation > Input Parameters >> Current FAQ The impedance of a device's pin can be determined by Ohm's law : R= V/ I. Usually, the impedance of the CMOS input pins ( OE, DIR, A…
    • over 5 years ago
    • Logic
    • Logic forum
  • [FAQ] How to import Logic SPICE models netlist into TINA-TI (Logic TINA-TI test benches)

    Karan Kotadia
    Karan Kotadia
    Other Parts Discussed in Thread: TINA-TI FAQ: Logic and Voltage Translation > Simulation Models >> Current FAQ The purpose of this post is to show you how this netlist provided in the product folder can be imported and used in TINA-TI and how to provide…
    • over 5 years ago
    • Logic
    • Logic forum
<>

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

    SN74AXC4T245: Transition Time of SN74AXC4T245 to Switch from one direction to another 0 Locked

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

    LSF0102: Logic forum 0 Locked

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

    SN74LVC1G17: Vih range 0 Locked

    1026 views
    1 reply
    Latest over 5 years ago
    by Dylan Hubbard
  • Suggested Answer

    LSF0102: We are looking for bidirectional level shift for MDC/MDIO(PHY), 0 Locked

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

    TLV4316QPWRQ1 IBIS model 0 Locked

    258 views
    1 reply
    Latest over 5 years ago
    by Bala Ravi
  • Suggested Answer

    SN74LVC8T245: SN74LVC8T245-EP - Alternate drop in replacement request 0 Locked

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

    SN74LV4T125: Modify to act only as a buffer? 0 Locked

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

    CD4007UB: Spice model of CD4007UB 0 Locked

    1425 views
    5 replies
    Latest over 5 years ago
    by Karan Kotadia
  • Answered

    SN74AVC4T774: Please suggest a candidate for the level shift which can support i2c/i2s signal 0 Locked

    443 views
    2 replies
    Latest over 5 years ago
    by George Liu1
  • Suggested Answer

    Identification needed for TI 32C1xxx series DIPS (1971) 0 Locked

    235 views
    1 reply
    Latest over 5 years ago
    by Ed Walker
  • Suggested Answer

    LSF0204: Sch. design question 0 Locked

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

    SN74AVC8T245: Unused I/O Pin Connection 0 Locked

    399 views
    3 replies
    Latest over 5 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AVC4T245: The 3.3v side clk signal will has a voltage drop as below.(graph 3). do you know why? 0 Locked

    519 views
    2 replies
    Latest over 6 years ago
    by ShreyasRao
  • Answered

    SN74HC245: Back Powering Input 0 Locked

    668 views
    4 replies
    Latest over 6 years ago
    by Dylan Hubbard
  • Answered

    TXS0104E: Will the internal pullup on PortA/B be disabled when OE pin is set to Low? 0 Locked

    444 views
    3 replies
    Latest over 6 years ago
    by Dylan Hubbard
  • Suggested Answer

    SN74LV165A: OCP Scan Chain 0 Locked

    1300 views
    1 reply
    Latest over 6 years ago
    by Clemens Ladisch
  • Suggested Answer

    SN74AVC2T45: 74AVC2T45 Rise /fall time 0 Locked

    401 views
    2 replies
    Latest over 6 years ago
    by Clemens Ladisch
  • Answered

    TXB0104: TXB0104PW level shifter application question 0 Locked

    537 views
    2 replies
    Latest over 6 years ago
    by Clemens Ladisch
  • Answered

    SN74LV273A: Load current graph, VOH/VOL v.s. IOH/IOL 0 Locked

    808 views
    2 replies
    Latest over 6 years ago
    by Dylan Hubbard
  • Suggested Answer

    LSF0101: 1.8V to 3.3V 0 Locked

    308 views
    1 reply
    Latest over 6 years ago
    by Dylan Hubbard
<>