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    | Partname: | LM4548VHX |  
    | Description: | AC 97 Codec with Sample Rate Conversion and National 3D Sound |     
    | Manufacturer: | National Semiconductor |  
    | Package: | LQFP |  
    | Pins: | 48 |  
    | Datasheet: | PDF (322K). Click here to download *) |  
    The LM4548 is an audio codec for PC systems which is fully PC98 compliant and performs the analog intensive functions of the AC97 Rev2 architecture. Using 18-bit Sigma-Delta A/D's and D/A's, the LM4548 provides 90dB of Dynamic Range.  |  
    
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    Click here to download LM4548VHX Datasheet*) | 
  
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