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The TI E2E™ design support forums will undergo maintenance from July 11 to July 13. If you need design support during this time, open a new support request with our customer support center.



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  • OPA354A-Q1: Is there information available on the EMIRR performance of this OP amp. Has testing been performed on this hardened amplifier as described in the TI report on EMIRR. Is there a way to have such testing performed if it has not been done?

    Jeffrey Lacy
    Jeffrey Lacy
    TI Thinks Resolved
    Part Number: OPA354A-Q1 Tool/software: We are developing a portable mass market electronic product that is experiencing cell phone interference. We want to use this EMI hardened op amp as a direct replacement for the OPA836DBV that is experiencing the…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • WEBENCH® Tools/OPA354A-Q1: OPA354A-Q1

    Ilya Feldman
    Ilya Feldman
    Resolved
    Part Number: OPA354A-Q1 Tool/software: WEBENCH® Design Tools Hello TI team I am a HW engineer in project company. I got from one of my client a circle with problem of amplifying. Unfortunately, not clear understand the connection of OPA354A, why output…
    • Resolved
    • over 4 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • THS7372: Ask for a device to convert CVBS

    Jack Li
    Jack Li
    TI Thinks Resolved
    Part Number: THS7372 Other Parts Discussed in Thread: OPA356-Q1 , OPA361-Q1 , OPA354A-Q1 Tool/software: Hi Expert, My customer have below demands, could you please help to check if we have related solution, which should be Automotive Grade devices, thanks…
    • 8 months ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] [H] Frequently Asked Questions - High Speed Amplifiers Selection Guide - CMOS Input Amplifiers

    Leaphar Castro
    Leaphar Castro
    Frequently Asked Questions: Amplifiers >> High Speed Amplifiers >> HSA Selection Guide >> CMOS Input Amplifier Selection Guide JFET Input Bipolar Input CMOS Input FDAS Power Amps VGAs TIAs Introduction: FET/CMOS…
    • 10 months ago
    • Amplifiers
    • Amplifiers forum
  • OPA354A-Q1: OPA354A-Q1

    Susanna Calaki
    Susanna Calaki
    Part Number: OPA354A-Q1 Hello, we have 3 of the operatinal amplifiers (OPA354A-Q1) in our design, as transimpedance amplifiers to measure the current of 3 photodiodes. Each operational amplifier is single supplied with 5V. The IN has an Offset of 0.1V …
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA354A-Q1: about FMEA (open short) test data

    Tsukui Yusuke
    Tsukui Yusuke
    TI Thinks Resolved
    Part Number: OPA354A-Q1 Hi, Could you provide the OPA354A-Q1 Pin FMEA like follows? http://www.ti.com/lit/an/slva627/slva627.pdf Best Regards, Yusuke/Japan Disty
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • TINA/Spice/OPA354A-Q1: Circuit noise based on OPA354 doesn't converge

    Ted Zhang
    Ted Zhang
    Part Number: OPA354A-Q1 Other Parts Discussed in Thread: TINA-TI , OPA354 Tool/software: TINA-TI or Spice Models I’ve calculated the noise of a circuit based on OPA354 and I find out that the calculation doesn’t match with the simulation. I try to build…
    • over 8 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA354A-Q1: Why OPA354 amplitude curve doesn't continue to decay in high frequency?

    Ted Zhang
    Ted Zhang
    Resolved
    Part Number: OPA354A-Q1 Other Parts Discussed in Thread: OPA354 , TINA-TI Hi, Why OPA354 amplitude curve doesn't continue to decay in high frequency as below which I highlight? Is there any OP amps have the similar amplitude curve? I suppose it would continue…
    • Resolved
    • over 8 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA354A-Q1 datasheet GBW

    Toshio Ushikubo
    Toshio Ushikubo
    Resolved
    Other Parts Discussed in Thread: OPA354A-Q1 , OPA354 Hello, OPA354A-Q1 datasheet “BOS492D REVISED JULY 2016” changed the gain-bandwidth product typical value from 100 MHz to 10 MHz in the Electrical Characteristics table of page 5. But “Figure 17. Open…
    • Resolved
    • over 8 years ago
    • Automotive (Read-Only)
    • Automotive Forum (Read-Only)
  • Answered
  • OPA354A-Q1 Questions

    Toshio Ushikubo
    Toshio Ushikubo
    Resolved
    Other Parts Discussed in Thread: OPA354A-Q1 Hello, Please answer following question from customer. Q1: VCM Datasheet P5 has VCM specification at Ta=25C. “(V-)-0.1 to (V+)+0.1” Could you please give me the VCM min and max specification at…
    • Resolved
    • over 9 years ago
    • Automotive (Read-Only)
    • Automotive Forum (Read-Only)
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