Less jitter sensitive NTF design for NRZ multi-bit continuous-time Delta-Sigma modulators

IEICE Electronics Express

Hossein Shamsi¹ 

[1] Electrical Faculty, K.N. Toosi University of Technology

关键词: Delta-Sigma modulator;    continuous-time;    NTF;    jitter.;   

DOI  :  10.1587/elex.5.895

学科分类：电子、光学、磁材料

来源: Denshi Jouhou Tsuushin Gakkai

【 摘 要 】

References(6)Cited-By(2)This paper studies the clock jitter error in multi-bit continuous-time Delta-Sigma modulators with non-return-to-zero (NRZ) feedback waveform. It proposes a few useful formulas for the design of a less jitter sensitive NTF. The analytic results and MATLAB simulations show that in the design of an NTF, there is a trade-off between the in-band quantization noise and the jitter induced noise of the modulator.

【 授权许可】

Unknown