A fractional-N frequency synthesizer with a 3-bit 4thorder Σ-Δ Modulator

European Solid-State Circuits Conference

Volumn , Issue , 2002, Pages 803-806

  Lee, Kun Seok ^a   Lee, Jung Hyen ^a   Yoh, Min Jong ^a   Park, Byeong Ha ^a  

^a SAMSUNG Electronics   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

FRACTIONAL SPURS; FRACTIONAL-N FREQUENCY SYNTHESIZERS; FREQUENCY RESOLUTIONS; HARDWARE COMPLEXITY; IN-BAND PHASE NOISE; MULTIPLE FEEDBACK; OFFSET FREQUENCIES; SUPPLY VOLTAGES;

BICMOS TECHNOLOGY; PHASE NOISE;

FREQUENCY SYNTHESIZERS;

EID: 14544274163     PISSN: 19308833     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. M. Perrott, T.Tewksbury, and C. Sodini, "A 27-mW CMOS fractional-N synthesizer using digital compensation for 2.5-Mb/s GFSK modulation," IEEE Journal of Solid-State Circuits, vol. 32, pp. 2048-2060, Dec. 1997.
2. J. Gibbs and R. Temple, "Frequency domain yields its data to phase-locked synthesizer", Electronics, pp. 107-113, Apr. 1978.
3. B. Miller and R. Conley, "A multiple modulator fractional divider," IEEE Transactions on Instrumentation and Measurement, vol. 40, pp. 578-583, June. 1991.
4. T. A, Riley, M. Copeland, and T. Kwasniewski, "Delta-sigma modulation in fractional-N frequency synthesis," IEEE Journal of Solid-State Circuits, vol. 28, pp. 553-559, May. 1993.
5. W. Ree, B. Song, and A. Ali, "A 1.1-GHz CMOS Fractional-N Frequency Synthesizer with a 3-b third Order-?Modulator, IEEE Journal of Solid-State Circuits, vol. 35, pp. 1453-1460, Oct. 2000.
6. S. R. Norsworthy, R. Schreier, and G. C. Temes, Delta-Sigma Data Converters, Theory, Design, and Simulation, New York: IEEE Press, 1997
7. Peich3nt Ju and D. G, Vallancourt, "Quantization noise reduction in multibit oversmpling-?A/D converts", Electronics Letters, vol. 28, pp. 1162-164, June. 1992.
8. T. P. Kenny et al, "Design and Realization of a Digital-?Modulator for Fractional-N Frequecny Synthesis", IEEE Trans. Vehicular Tech., vol. 48, pp. 510-521, Mar. 1999.