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Amplifiers

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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] [H] High Speed Amplifiers Transimpedance Amplifier Circuits

    Nick Nauman
    Nick Nauman
    Frequently Asked Questions: Amplifiers >> High Speed Amplifiers >> Transimpedance Amplifier Circuits Circuit Design Considerations Transimpedance Amplifier Circuits Fully Differential Amplifier Circuits ADC Driver Circuits Other Op Amp…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] [H] High-Speed Amplifier Circuit Design Considerations

    Nick Nauman
    Nick Nauman
    Frequently Asked Questions: Amplifiers >> High Speed Amplifiers >> Circuit Design Considerations Circuit Design Considerations Transimpedance Amplifier Circuits Fully Differential Amplifier Circuits ADC Driver Circuits Other Op Amp Circuits…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] Selecting the Appropriate Pull-Up Resistor for Open-Drain Comparators

    Michael Hawkins
    Michael Hawkins
    Other Parts Discussed in Thread: TLV1821 How do I choose the right pull up resistor size when using an open drain comparator? What are the system design considerations?
    • Answered
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] How do you drive a capacitive load? - summary of amplifier loop stability presentations

    Art Kay
    Art Kay
    Connecting a capacitor on the output of an op amp can often lead to oscillations instead of the expected response. Also, the amplifier feedback resistors can interact with the amplifier input capacitance causing oscillations. These issues are called op…
    • Answered
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] OPA392: Selecting the right amplifier for Laser Diode Drivers and Mach Zehnder Applications

    Cynthia
    Cynthia
    Part Number: OPA392 Other Parts Discussed in Thread: OPA328 , OPA3S328 , OPA2392 Laser diode drivers and Mach Zehnders play an impactful role in optical networking, enabling optical signals to travel as far and as fast as today’s standards. With the…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] LOG200: New Logarithmic Amplifier with wide current range for Optical Power Monitoring

    Cynthia
    Cynthia
    Part Number: LOG200 Other Parts Discussed in Thread: LOG114 , OPA3S328 Optical power monitors are necessary for real-time network performance reporting of signal strength and integrity in telecommunication systems. A typical optical power monitoring…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] How do I detect over current fault more quickly with low-side current shunt measurement required for SiC or GaN switches?

    Rachel Scheller
    Rachel Scheller
    Written by: Charles Barsh The electrification of automobiles is rapidly increasing, and as it does, there are more advanced systems integrated into these vehicles. These electrified vehicles contain sensitive GaN and SiC switches that are susceptible…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] LMH34400: Giving Wall-E better eyesight with LiDAR

    Rachel Scheller
    Rachel Scheller
    Part Number: LMH34400 LiDAR, Light Detection and Ranging, is an emerging technology to help advance the industry-wide movement towards autonomy and safety. To get up to speed on the architecture of these technologies and learn more about recommended…
    • Answered
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] LMH6401: S-Parameter Files

    Jacob Freet
    Jacob Freet
    Part Number: LMH6401 The following files contain S-Parameters for the LMH6401 at three gain settings (Max gain, 10dB, and -6 dB). https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/14/LMH6401_5F00_MaxGain_5F00_Vs_3D00_5V…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] TLV9001: What does the "Z" Designator in TLV9001ZIDPWR mean?

    Jacob Nogaj
    Jacob Nogaj
    Part Number: TLV9001 TLV9001 Z IDPWR and TLV9001IDPWR both exist as orderable part numbers under the TLV9001 product page. What is the difference between the two devices?
    • Answered
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
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  • Answered

    INA214-Q1: INA214-Q1 FMEDA data 0 Locked

    576 views
    4 replies
    Latest over 6 years ago
    by Wei-Hao Chen (TW-FAE)
  • Answered

    THS7001: I want to replace LMC6482 with PGA which one is Best THS7001 or PGA11x 0 Locked

    1575 views
    5 replies
    Latest over 6 years ago
    by Rahul Surawase48
  • Answered

    LM139: Can this comparator work fine if Vsupply=(Vin+) - (Vin-) 0 Locked

    399 views
    3 replies
    Latest over 6 years ago
    by kai klaas69
  • Answered

    LMP7711: Input voltage range 0 Locked

    490 views
    4 replies
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    by kai klaas69
  • Answered

    INA199: Input terminal has leakage current? 0 Locked

    1397 views
    5 replies
    Latest over 6 years ago
    by Vincent Li00
  • Answered

    OPA191: Voltage at -Ve Input Terminal drops below Gnd on 20V single supply 0 Locked

    366 views
    2 replies
    Latest over 6 years ago
    by Luis Chioye
  • Answered

    INA199: Repeat accuracy 0 Locked

    352 views
    3 replies
    Latest over 6 years ago
    by NAOKI AOYAMA
  • Answered

    TLC3702: Output Rise Time Dependent on 2nd Stage Comparator 0 Locked

    1225 views
    1 reply
    Latest over 6 years ago
    by Paul Grohe
  • Suggested Answer

    LM2904: difference of thermal resistance between datasheet rev. U and rev. V 0 Locked

    1209 views
    6 replies
    Latest over 6 years ago
    by Shinichi Inoue
  • Suggested Answer

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    542 views
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    545 views
    2 replies
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    by Kirby Kruckmeyer96848
  • Suggested Answer

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    1116 views
    1 reply
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    by Luis Chioye
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  • Answered

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    1871 views
    13 replies
    Latest over 6 years ago
    by Luis Chioye
  • Suggested Answer

    MC1458: Alternative to MC1458 0 Locked

    3846 views
    3 replies
    Latest over 6 years ago
    by Former Member
  • Suggested Answer

    OPA2209: there is voltage on IN+ and IN- pin when input signal is floating, why? 0 Locked

    588 views
    4 replies
    Latest over 6 years ago
    by Dennis Goeke
  • Suggested Answer

    OPA548: Sudden decrement in output despite constant input 0 Locked

    1068 views
    14 replies
    Latest over 6 years ago
    by Dennis Goeke
  • Answered

    FILTERPRO: Download 0 Locked

    3183 views
    1 reply
    Latest over 6 years ago
    by Dennis Goeke
  • Answered

    THS4532: Input current pulse rating 0 Locked

    440 views
    2 replies
    Latest over 6 years ago
    by Guenther Mader
  • Answered

    LMH6643: Verify the ICT test process on LMH6643 0 Locked

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    Latest over 6 years ago
    by Hasan Babiker31
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