A 10b 25MS/s 4.8mW 0.13um CMOS ADC for digital multimedia broadcasting applications

被引:3
|
作者
Cho, Young-Jae [1 ]
Sa, Doo-Hwan [1 ]
Kim, Yong-Woo [1 ]
Lee, Kyung-Hoon [1 ]
Choi, Hee-Cheol [1 ]
Lee, Seung-Hoon [1 ]
Jeon, Young-Deuk [2 ]
Lee, Seung-Chul [2 ]
Kwon, Jong-Kee [2 ]
机构
[1] Sogang Univ, Dept Elect Engn, 1 Sinsoo Dong, Seoul 121742, South Korea
[2] Elect & Telecommun Res Inst, Sensor Signal Proc Team, Daejeon 305600, South Korea
关键词
D O I
10.1109/CICC.2006.320892
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A 10b two-stage pipeline ADC implemented in a 0.13um CMOS operates at dual sampling clock rates of 25MS/s and 10MS/s based on a switched-bias power-reduction technique for low-power system applications. The prototype ADC shows a maximum SNDR and SFDR of 56dB and 65dB at all sampling rates up to 25MS/s. The ADC occupies an active die area of 0.8mm(2) and consumes 4.8mW at 25MS/s and 2.4mW at 10MS/s, respectively, at a 1.2V supply.
引用
收藏
页码:497 / 500
页数:4
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