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
Amplifiers

Amplifiers

Amplifiers forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
Texas Instruments (TI) Amplifiers support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search amplifier IC content or ask technical support questions on everything from precision and general purpose operational amplifiers (op amps) to instrumentation and differential amplifiers. 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] INA226: Choosing a Pull-up Resistor for an I2C Bus

    Mitch M
    Mitch M
    Part Number: INA226 How do I choose a good pull-up resistor to use on an I2C bus?
    • Answered
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] INA210: What effect do external resistors on VREF have on CMRR/Gain error?

    Patrick Simmons
    Patrick Simmons
    Part Number: INA210 I want a simple, cheap solution to provide a reference to the VREF pin of my device. Are there any issues with using a voltage divider to set VREF?
    • Answered
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] Where do I connect the power pad for an operational amplifier?

    Paul Goedeke
    Paul Goedeke
    Some devices have a power pad on their package, where should you connect it?
    • Answered
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] In a multiple amplifier package, what do I do with any unused amplifiers?

    Paul Goedeke
    Paul Goedeke
    If your design uses a multiple amplifier package like a dual or quad, you may find that some amplifiers are unused. What is the best way to configure the unused amplifiers?
    • Answered
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] Where can I learn about current sensing techniques, product selection and achievable accuracy?

    Jason Bridgmon
    Jason Bridgmon
    I would like to measure current but I don't know where to start - how do I choose the right current sense amplifier or current shunt monitor with integrated data converter? What kind of accuracy can I achieve? Please help me to understand!
    • over 9 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] What are some resources for understanding current sense amplifiers and current shunt monitors?

    Jason Bridgmon
    Jason Bridgmon
    Other Parts Discussed in Thread: INA214 , INA240 , INA138 , INA381 , TIDA-00313 , TIDA-00328 , TIDA-00302 , TIDA-00614 , INA190 , TIPD135 , TIPD156 , TIPD104 , TIPD129 , INA168 , TIDA-00332 , TIDA-01608 , TIDA-01590 , TIDA-00639 , INA149 , AMC1200 , AMC1100…
    • Answered
    • over 10 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ]High Speed Amplifier Application Notes

    Kris F
    Kris F
    Other Parts Discussed in Thread: ADS5424 , ADS8318 , ADS8319 , OPA656 Last updated: 08/04/2010 A list of TI publications related to high speed amplifiers and their applications can be found below. This list does not include all op amp-related application…
    • over 14 years ago
    • Amplifiers
    • Amplifiers forum
<

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Answered

    Alternative to our precision amplifier obsolete device - OPA2604AU 0 Locked

    2378 views
    2 replies
    Latest over 5 years ago
    by Thomas Kuehl
  • Not Answered

    OPA858DSGEVM: Not getting expected performance figures 0 Locked

    722 views
    16 replies
    Latest over 5 years ago
    by Hasan Babiker31
  • Suggested Answer

    TLV316: I am facing the problem in Pspice model. 0 Locked

    428 views
    5 replies
    Latest over 5 years ago
    by Bala Ravi
  • Suggested Answer

    INA169: Asking for the INA169 design 0 Locked

    1886 views
    9 replies
    Latest over 5 years ago
    by Patrick Simmons
  • Answered

    INA240: Sample phase 0 Locked

    1351 views
    28 replies
    Latest over 5 years ago
    by Genatco
  • Answered

    INA198: Full-Scale Input Voltage 0 Locked

    637 views
    1 reply
    Latest over 5 years ago
    by Ian Williams
  • Answered

    Design ideas: Half-wave recifier + peak detector circuit 1kHz squarewave 0 Locked

    590 views
    6 replies
    Latest over 5 years ago
    by Oliver Filsch
  • Suggested Answer

    INA181: AC current sensing and Resolution 0 Locked

    463 views
    1 reply
    Latest over 5 years ago
    by Peter Iliya
  • Suggested Answer

    INA219: the device to replace the PAC1921 0 Locked

    577 views
    3 replies
    Latest over 5 years ago
    by Javier Contreras4
  • Not Answered

    Please help me to find the suitable current amplifier 0 Locked

    147 views
    1 reply
    Latest over 5 years ago
    by Ron Michallick
  • Discussion

    Leakage Current Locked

    280 views
    0 replies
    Started over 5 years ago
    by Peter Wei
  • Suggested Answer

    BUF634: Is there an 8 pin DIP replacement? 0 Locked

    830 views
    3 replies
    Latest over 5 years ago
    by Michael Steffes
  • Not Answered

    THS4121: THS4121CD amplifier circuit 0 Locked

    578 views
    6 replies
    Latest over 5 years ago
    by kai klaas69
  • Answered

    AMC1100: Vin and Vout relationship 0 Locked

    841 views
    6 replies
    Latest over 5 years ago
    by kai klaas69
  • Answered

    LM139AQML-SP: LM139AW-SMD vs 5962 0 Locked

    496 views
    1 reply
    Latest over 5 years ago
    by Paul Grohe
  • Suggested Answer

    INA233: Asking for the INA233 response time 0 Locked

    276 views
    1 reply
    Latest over 5 years ago
    by Peter Iliya
  • Suggested Answer

    OPA4872: OPA4872: OPA4872 50R termination causes distorted input 0 Locked

    688 views
    3 replies
    Latest over 5 years ago
    by Hasan Babiker31
  • Answered

    converting a low amplitude damping sine wave to an amplified square wave using multiple op-amps 0 Locked

    1716 views
    6 replies
    Latest over 5 years ago
    by reza abolhasani
  • Suggested Answer

    LMH6552: The Differential Input Resistance of LMH6552 0 Locked

    309 views
    1 reply
    Latest over 5 years ago
    by Michael Steffes
  • Not Answered

    ASLK pro kit- unity gain 0 Locked

    322 views
    1 reply
    Latest over 5 years ago
    by Ron Michallick
<>