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  • PGA2311: Storing last output level settings at power-off.

    TI Thinks Resolved
    Part Number: PGA2311 I am trying to incorporate the PGA2311 into a new design. I can see from the data sheet that on start-up all outputs are in the mute condition until a new setting is programmed by the host controller. However, and I'm sure I've seen…

  • PGA2311: How do I change the dynamic range -95.5 to +35.5 dB to be -40 to +18 dB ?

    TI Thinks Resolved
    Part Number: PGA2311 Hi Team, Good day. I am posting this inquiry on behalf of the customer. " How do I change the dynamic range from -95.5 to +35.5 dB to -40 to +18 dB ?" Please help to advise. Thank you for extending your support. Kind regards…
    • Answered

  • PGA2311: Do you have S/N spec of PGA2310, PGA2311 and PGA2320?

    Resolved
    Part Number: PGA2311 Other Parts Discussed in Thread: PGA2310 , , PGA2320 Hi TI experts, We are looking for volume control IC. Do you have S/N spec of PGA2310, PGA2311 and PGA2320? (Test condition : Vol=0dB,Rg=0 Ω, A-weight) Please check it. Thank you.
    • Resolved
    • Answered

  • PGA2311: Audio Gain

    Resolved
    Part Number: PGA2311 Is it advisable to cascade the two halves of the PGA2311? I have done this on my design and the device shuts down depending on what gain combination I enter. I do not believe I am reaching the maximum output levels, so not quite sure…
    • Resolved

  • PGA2311: Analog Inputs and Outputs channel

    TI Thinks Resolved
    Part Number: PGA2311 Hi team, Good day. Our customer would like to use two PGA2311, one for the left and and one for right channel. Can the analog inputs and outputs channel can be connected in parallel for the two PGA2311? Regards, Carlo

  • PGA2311: PGA2311

    TI Thinks Resolved
    Part Number: PGA2311 Other Parts Discussed in Thread: LM2662 , LM828 Hi' All There was a thread 2 years ago with no solution and I have not been able to find an answer. I need to run the PGA2311 in a single supply operation for the analog part So Va…
    • Answered

  • PGA2311: PGA2311 and dc blocking capacitor

    Resolved
    Part Number: PGA2311 Hello, Because PGA2311 output stage of analog part is an opamp I would like to know if there is stability or other issue when the output of channel is connected directly to a dc blocking cap ? My design is based on PGA2311 and just…
    • Resolved
    • Answered

  • PGA2311: Zero-Crossing Detection

    Resolved
    Part Number: PGA2311 Hi Team, PGA2311 has zero-crossing detection function for noise-free level transitions. Does it mean that PGA2311 automatically changes between the specific gain setting with lowest output noise when there is no input signal and the…
    • Resolved
    • Answered

  • PGA2311: Single Supply capability

    Resolved
    Part Number: PGA2311 Hi, Team, The system requires +5V single supply. Do you think we can use the IC with following configuration?
    • Resolved
    • Answered

  • PGA2311: PGA2311 power supply

    Resolved
    Part Number: PGA2311 Other Parts Discussed in Thread: TPS7A49 Hello, I'm designing a high end quality A class amp and would like to use PGA2311 to add digital volume control. My design has separate analog ground for both channel in order to keep a very…
    • Resolved

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