ADC for Digital Audio

[1]  R. Adams,et al.  A stereo multi-bit /spl Sigma//spl Delta/ D/A with asynchronous master-clock interface , 1996, 1996 IEEE International Solid-State Circuits Conference. Digest of TEchnical Papers, ISSCC.

[2]  E. Swanson,et al.  A monolithic 20 b delta-sigma A/D converter , 1990, 1990 37th IEEE International Conference on Solid-State Circuits.