A 102-dB spurious-free DR SA ADC using a dynamic dither scheme

IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing

Volumn 47, Issue 6, 2000, Pages 531-535

  Gomez, Gabriel J ^a  

^a TEXAS INSTRUMENTS   (United States)

Author keywords

Analog digital conversion; Dither techniques; Sigma delta modulation

Indexed keywords

BANDWIDTH; CMOS INTEGRATED CIRCUITS; ELECTRIC POWER SUPPLIES TO APPARATUS; INTEGRATED CIRCUIT LAYOUT; MODULATORS; MULTICHIP MODULES; SIGNAL TO NOISE RATIO;

AUDIO BANDWIDTH; DITHER TECHNIQUE; OVERSAMPLING RATIO;

DELTA SIGMA MODULATION;

EID: 0033722311     PISSN: 10577130     EISSN: None     Source Type: Journal    
DOI: 10.1109/82.847068     Document Type: Article

References (5)

1. E. A. Williams and B. A. Wooley, "A third order Sigma_Delta modulator with extended dynamic range," IEEE J. Solid-State Circuits, vol. 29, pp. 193-202, Mar. 1994.
2. S. R. Norsworthy and D. A. Rich, "Idle channel tones and dithering in delta-sigma modulators," in 95th Convention of the Audio Engineering Society, Preprint 3711, New York, Oct. 1993.
3. B. P. Brandt and B. A. Wooley, "A low-power, area-efficient digital filter for decimation and interpolation," IEEE J. Solid-State Circuits, vol. 29, pp. 679-687, June 1994.
4. S. R. Norsworthy, "Dynamic dithering of delta-sigma modulators," in 99th Convention of the Audio Engineering Society, Preprint 4103, New York, Oct. 1995.
5. S. R. Norsworthy, R. Schreier, and G. Ternes, Delta-Sigma Data Converters: Theory, Design and Simulation. Piscataway, NJ: IEEE Press, 1996.