作者
Julien Ryckaert, Jonathan Borremans, Bob Verbruggen, Joris Van Driessche, Liesbet Van der Perre, Jan Craninckx, Geert Van der Plas
发表日期
2008/11/3
研讨会论文
2008 IEEE Asian Solid-State Circuits Conference
页码范围
361-364
出版商
IEEE
简介
A 6 th order RF bandpass SigmaDelta ADC operating on the 2.4 GHz ISM band is presented. The bandpass loop filter is based on digitally programmable Gm-LC resonators. By using a mirrored-image sampling technique, the clock frequency is reduced to 3 GS/s, thereby reducing the power consumption. Implemented in a standard 90 nm CMOS process, the IC achieves 40 dB and 62 dB of SNDR and SFDR respectively on a 60 MHz bandwidth with 40 mW of power consumption.
引用总数
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学术搜索中的文章
J Ryckaert, J Borremans, B Verbruggen… - 2008 IEEE Asian Solid-State Circuits Conference, 2008
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