alternative audio mixer IC for SSM2163

Can you suggest any alternative audio mixer IC for SSM2163

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  • 0
    •  Analog Employees 
    on Jun 1, 2018 5:58 PM

    Hello,

    Unfortunately we don't have a direct replacement for SSM2163,  But in case your interested on other option that uses a discrete solution, you can look at the SSM2019. The part is a self contained pre amplifier with noise level at 950pVrtHz and THD at <0.01% at G=100 over audio band. The part can be used as a very low noise bus summing amplifier which may not be completely identical with SSM2163 but if designed together with digital potentiometer at the input, that would act as a digital controlled input attenuator, it can also be used as a digitally controlled audio mixer. But please be minded though of the input and output impedance which is higher compared with SSM2163. I am attaching the link of SSM2019 DS and selection guide for Digital potentiometer for options in resistance and number of channel.

    http://www.analog.com/en/products/audio-video/audio-amplifiers/micpre-amp-audio-products/ssm2019.html#product-overview

    http://www.analog.com/en/parametricsearch/10982

    Can you please share more information on the intended application of SSM2163 maybe the project that you are working that uses the audio mixer.

    Regards,

    Joven

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  • 0
    •  Analog Employees 
    on Jun 1, 2018 5:58 PM

    Hello,

    Unfortunately we don't have a direct replacement for SSM2163,  But in case your interested on other option that uses a discrete solution, you can look at the SSM2019. The part is a self contained pre amplifier with noise level at 950pVrtHz and THD at <0.01% at G=100 over audio band. The part can be used as a very low noise bus summing amplifier which may not be completely identical with SSM2163 but if designed together with digital potentiometer at the input, that would act as a digital controlled input attenuator, it can also be used as a digitally controlled audio mixer. But please be minded though of the input and output impedance which is higher compared with SSM2163. I am attaching the link of SSM2019 DS and selection guide for Digital potentiometer for options in resistance and number of channel.

    http://www.analog.com/en/products/audio-video/audio-amplifiers/micpre-amp-audio-products/ssm2019.html#product-overview

    http://www.analog.com/en/parametricsearch/10982

    Can you please share more information on the intended application of SSM2163 maybe the project that you are working that uses the audio mixer.

    Regards,

    Joven

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