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    | Partname: | LM1971MX |  
    | Description: | Digitally Controlled 62 dB Audio Attenuator with/Mute |     
    | Manufacturer: | National Semiconductor |  
    | Package: | SOIC NARROW |  
    | Pins: | 8 |  
    | Datasheet: | PDF (248K). Click here to download *) |  
    The LM1971 is a digitally controlled single channel audio attenuator fabricated on a CMOS process. Attenuation is variable in 1 dB steps from 0 dB to -62 dB. A mute function disconnects the input from the output, providing over 100 dB of attenuation.  |  
    
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    Click here to download LM1971MX Datasheet*) | 
  
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