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  • OPA1692: The application of OPA1692D in MIC pre-amplifier circuit

    Resolved
    Part Number: OPA1692 Hello sir, May I ask whether OPA1692D is the good selection for MIC pre-amplifier circuit or not? If not, which one is recommended? The production is platform microphone system with the features: Power supply is 60W, built-in charging…
    • Resolved

  • OPA1692: Signal Level detection

    TI Thinks Resolved
    Part Number: OPA1692 Hi I'm looking a solution same function of NJM2072 with TI product. https://www.mouser.com/datasheet/2/294/NJM2072_E-1375739.pdf Do you have reference design that we can refer. If it is realized with TI product, should we require…
    • Answered

  • OPA1692: Eagerly awaiting OPA1694 for use in my current product

    Resolved
    Part Number: OPA1692 Other Parts Discussed in Thread: OPA1644 Hello, I am contacting you from Emory University, and I am currently in biomedical engineering. I see there have been two questions about a year ago regarding the development of the OPA1694…
    • Resolved

  • TINA/Spice/OPA1692: Can I add the noise source when I use TINA for simulation?

    TI Thinks Resolved
    Part Number: OPA1692 Other Parts Discussed in Thread: TINA-TI , Tool/software: TINA-TI or Spice Models Hi TI's Can I add the noise source when I use TINA for simulate op-amp, such as OPA1692 ? How do it ? thanks

  • OPA1692: OPA1694?

    Part Number: OPA1692 Hello, It looks like the Dec 17 revision (rev. A) of the OPA169x data sheet has removed all references to the OPA1694. Is the OPA1694 still planed for release? Thanks, Ben

  • OPA1692: quad version (OPA1694) unfindable

    TI Thinks Resolved
    Part Number: OPA1692 In the datasheet of the OPA1692 the quad version (OPA1694) is also being mentioned. Unfortunately the OPA1694 can't be found anywhere on the TI website or any other distributor? Is this version being introduced later this year…

  • TLV320AIC3109-Q1: Very noisy differential output

    Part Number: TLV320AIC3109-Q1 Other Parts Discussed in Thread: OPA1692 Hello, Support Team I'm using TLV320AIC3109-Q on my STM32 based DSP design and I have encountered problem with terrible noise coming out from differential outputs. I passed through…

  • PCM1792A: Does it need unity gain stable opamp for I/V and LPF circuit?

    TI Thinks Resolved
    Part Number: PCM1792A Other Parts Discussed in Thread: OPA2228 , OPA1656 , OPA1692 , NE5534 , PCM1792 , OPA227 Does it need unity gain stable opamp for I/V and LPF circuit? We don't need gain in it. (keep 2 V rms, Stereo) Is is okay to use OPA1656 / OPA2228…

  • TPA2010D1: product select

    Answer Suggested
    Part Number: TPA2010D1 Other Parts Discussed in Thread: CC2642R , , TPA2034D1 , TAS2770 , OPA1692 , DRV2605 , DRV2603 Hi team, I got a question from customer. I'm looking at making a pet tracker and wanting was looking at your product list: MCU's, audio amps…

  • CC2642R: product select

    TI Thinks Resolved
    Part Number: CC2642R Other Parts Discussed in Thread: TPA2010D1 , TPA2034D1 , TAS2770 , OPA1692 , DRV2605 , TLV320AIC3254 Hi team, I got a question from customer. I'm looking at making a pet tracker and wanting was looking at your product list: MCU's, audio…

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