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  • LMV1012: Dual output for microphone signal

    TI Thinks Resolved
    Part Number: LMV1012 Hi team, My customer is looking for a dual output signal for microphone system. Their microphone spec is as below. Is LMV1012 suitable for their design? Impedance: 2.2kohm Sensitivity:-44db ( about: 6.3mV )

  • LMV1012: Connection between LMV1012 and Condenser MIC

    TI Thinks Resolved
    Part Number: LMV1012 Other Parts Discussed in Thread: PCM2900C I used a combination of the PCM2900C and LMV1012 to construct a mic record (stereo input) circuit. Is the circuit configured as follows and is there any problem in LMV1012 circuit configuration…
    • Answered

  • LMV1012: replacement to MAX4063A

    Resolved
    Part Number: LMV1012 Hi Sir, My customer is currently using MAX4063A, we would like to replace it and found that LMV1012 looks similar to it. But I am not familiar with Microphone Preamplifier, could you help check if we have a good solution to replace…
    • Resolved
    • Answered

  • OPA375: How to interface microphone input

    Resolved
    Part Number: OPA375 Other Parts Discussed in Thread: LMV1012 Hi, Ti. I constructed an electret microphone amplification circuit using LMV1012 and OPA375. The schematic is below. I want to connect this circuit to a Bluetooth module(BM20, Microchip…
    • Resolved

  • LMV1012: LMV1012 could use on Dynamic Microphone?

    Part Number: LMV1012 Hi Sirs, Sorry to bother you. As title, we need check LMV1012 could use on Dynamic Microphone? Thanks for your reply

  • LMV1012: when work with MIC, there is a lot of ground noise.

    Part Number: LMV1012 Dear TIs, when we use LMV1012-15 as a MIC signal amplifier as attachment? it come out a big groud noise, could you kindly help to tell us why? how to aviod this issue? thanks a lot! Click here to play this audio clip Click here to play…

  • LM4665, LMV1012

    Other Parts Discussed in Thread: LM4665 , LMV1012 My customer want to use ZL38040 for digital mic and plan to using LM4665, LMV1012 for it. Please advise if you think it is suitable?

  • LMV1012 pre amplifier for high gain microphones

    Other Parts Discussed in Thread: LMV1012 Hi, Does this LMV1012 also work with analog MEMS microphones? Thanks Madhu
    • Answered

  • About EVM for LMV1032 and LMV1012 (at 2014)

    Resolved
    Are there any schedule by which EVM of LMV1032-25 and LMV1012-25 are released? Although there was the same question also in 2012 (below URL), please let me know the latest information. http://e2e.ti.com/support/amplifiers/audio_amplifiers/f/6/t/225539…
    • Resolved

  • Using LMV1012 preamp to amplify signal from a JFET EMC

    Other Parts Discussed in Thread: LMV1012 , LMV1032 Hi, I'm working on application to amplify the signal on a 2-wire JFET based EMC. The application intend to allocate the preamp close to the EMC instead of placing on the processing board to avoid amplifying…

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