Systematic Design of 10-bit 50MS/s Pipelined ADC

被引：0

作者：

Zhu, Kehan ^{[1
]}

Balagopal, Sakkarapani ^{[1
]}

Saxena, Vishal ^{[1
]}

机构：

[1] Boise State Univ, Dept Elect & Comp Engn, Boise, ID 83725 USA

来源：

2013 IEEE WORKSHOP ON MICROELECTRONICS AND ELECTRON DEVICES (WMED) | 2013年

关键词：

Pipelined ADC; SNR; ENOB; SFDR; CMOS ADC;

D O I：

暂无

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 systematical design analysis of a 10-bit 50MS/s pipelined ADC is presented. With an opamp-sharing technique, the power consumption is reduced drastically. Simulated in a 130-nm CMOS process, it achieves a 58.9dB signal-to-noise ratio (SNR), a 9.3 effective number of bits (ENOB), 64dB spurious free dynamic range (SFDR) with a sinusoid input of 4.858-MHz 1-V-pp at 50MS/s, and consumes less than 24 mW from a 1.2-V supply.

引用

页码：17 / 20

页数：4

共 8 条

[1] Boser Bernhard, 2011, EE247 ANALOG DIGITAL
[2] Design techniques for a pipelined ADC without using a front-end sample-and-hold amplifier
Chang, DY
[J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2004, 51 (11): : 2123 - 2132
[3] A 14-b 12-MS/s CMOS pipeline ADC with over 100-dB SFDR
Chiu, Y
Gray, PR
Nikolic, B
[J]. IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2004, 39 (12) : 2139 - 2151
[4] A 10-B 20-MSAMPLE/S ANALOG-TO-DIGITAL CONVERTER
LEWIS, SH
FETTERMAN, HS
GROSS, GF
RAMACHANDRAN, R
VISWANATHAN, TR
[J]. IEEE JOURNAL OF SOLID-STATE CIRCUITS, 1992, 27 (03) : 351 - 358
[5] A 55-mW, 10-bit, 40-Msample/s Nyquist-rate CMOS ADC
Mehr, I
Singer, L
[J]. IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2000, 35 (03) : 318 - 325
[6] A 69-mW 10-bit 80-MSample/s pipelined CMOS ADC
Min, BM
Kim, P
Bowman, FW
Boisvert, DM
Aude, AJ
[J]. IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2003, 38 (12) : 2031 - 2039
[7] Razavi B., 2000, DESIGN ANALOG CMOS I, P326
[8] A 16MHz BW 75 dB DR CT ΔΣ ADC Compensated for More Than One Cycle Excess Loop Delay
Singh, Vikas
Krishnapura, Nagendra
Pavan, Shanthi
Vigraham, Baradwaj
Behera, Debasish
Nigania, Nimit
[J]. IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2012, 47 (08) : 1884 - 1895

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