A 96 kHz 16 bit dual channel A/D converter LSI for digital audio applications

M. Nakamura, J. Takahashi, H. Mafune, Y. Hasegawa, Y. Sugimoto
1989 IEEE transactions on consumer electronics  
A low cost 96 kHz 16 bit dual channel AID converter LSI has been developed. Its SIN ratio is 93 dB and THD is 0.003%. Combining with anti-aliasing digital filter, we can reduce the order of analog filter proceding to AID converter which might be harmful to the sound quality. So in combination with anti-aliasing digital filter we can reduce the order of analog filter preceding to A/D converter which might be harmful to the sound quality. fabricated by our conventional bipolar process A-NSA(Advanced Nitride Self-Aligned Process).
doi:10.1109/30.44314 fatcat:uigf7j55hje7nj25ie2z62zanu