10-BIT 20MS/S DIFFERENTIAL SAR ADC FOR IMAGE SENSOR

被引：0

作者：

Guo, Yang-yu ^{[1
,2
]}

Li, Zhao-han ^{[1
]}

Li, Jing ^{[2
]}

Wang, Xin-yang ^{[2
]}

Chang, Yu-chun ^{[1
]}

机构：

[1] Jilin Univ Chang Chun, State Key Lab Integrated Optoelect, Coll Elect Sci & Engn, Changchun 130012, Jilin Province, Peoples R China

[2] Gpixel Inc, Changchun 130012, Jilin Province, Peoples R China

来源：

2014 12TH IEEE INTERNATIONAL CONFERENCE ON SOLID-STATE AND INTEGRATED CIRCUIT TECHNOLOGY (ICSICT) | 2014年

关键词：

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：

Low-power and small-area implementations are essential in the CMOS image sensor market. At the same time, to achieve high-accuracy and high-speed is very important for ADC studying. This paper presents the design of a 10-bit 20MS/s differential Successive Approximation Register (SAR) ADC with a new switching procedure using for CMOS image sensor application. Compared with conventional 10-bit ADC, the number of capacitors is reduced by 50% and the average switching energy consumption is reduced by 81.26%. The ADC is fabricated in 0.18um CMOS technology and occupies an active area of 750x135um(2). The ADC shows a SNDR of 61.33dB, a SFDR of 77.09dB, and an ENOB of 9.89bits with a 566.4KHz sinusoidal input at 20MS/s sampling frequency. The ADC consumes about 750uW at 1.8V supply.

引用

页数：3

共 50 条

[1] A 10-bit, 20Ms/s, 22mW folding and interpolating CMOS ADC
Nabavi, AR
Dabbagh, K
ICM 2000: PROCEEDINGS OF THE 12TH INTERNATIONAL CONFERENCE ON MICROELECTRONICS, 2000, : 43 - 46
[2] A 10-bit 10 MS/s SAR ADC with the Reduced Capacitance DAC
Kuo, Hsuan-Lun
Lu, Chih-Wen
Lin, Shuw-Guann
Chang, Da-Chiang
2016 5TH INTERNATIONAL SYMPOSIUM ON NEXT-GENERATION ELECTRONICS (ISNE), 2016,
[3] A design of 10-bit, 10 MS/s Pipelined ADC with Time-interleaved SAR
Jang, ByeongGi
Hayder, Abbas Syed
Do, SungHan
Cho, SungHun
Lee, DongSoo
Pu, YoungGun
Hwang, Keum Cheol
Yang, Youngoo
Lee, Kang-Yoon
MICROELECTRONICS JOURNAL, 2017, 62 : 79 - 84
[4] A 200-MS/s 10-Bit SAR ADC Applied in WLAN Systems
Zhang, Yu
Pu, Yilin
Wu, Bin
Mo, Taishan
Ye, Tianchun
APPLIED SCIENCES-BASEL, 2023, 13 (12):
[5] A 10-bit 100MS/s SAR ADC for the Hadronic Calorimeter Upgrade
Mei, Yuan
Li, Shaorui
PROCEEDINGS OF THE 2019 IEEE NATIONAL AEROSPACE AND ELECTRONICS CONFERENCE (NAECON), 2019, : 59 - 62
[6] CMOS Temperature Sensor Integrated with High-Speed 10-bit Differential SAR ADC
Yusuf, Siti Idzura
Shafie, Suhaidi
Sidek, Roslina Mohd
Majid, Hasmayadi
Halin, Izhal Abdul
2021 IEEE ASIA PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS (APCCAS 2021) & 2021 IEEE CONFERENCE ON POSTGRADUATE RESEARCH IN MICROELECTRONICS AND ELECTRONICS (PRIMEASIA 2021), 2021, : 197 - 200
[7] A 10-bit 10 MS/s SAR ADC with Duty-Cycled Multiple Feedback Filter
Li, Hanyue
Shen, Yuting
Cantatore, Eugenio
Harpe, Pieter
2023 21ST IEEE INTERREGIONAL NEWCAS CONFERENCE, NEWCAS, 2023,
[8] IC design of 2Ms/s 10-bit SAR ADC with low power
Jun, Cai
Feng, Ran
Mei-Hua, Xu
HDP'07: PROCEEDINGS OF THE 2007 INTERNATIONAL SYMPOSIUM ON HIGH DENSITY PACKAGING AND MICROSYSTEM INTEGRATION, 2007, : 418 - +
[9] Design of a Reference Voltage Buffer for a 10-bit 1-MS/s SAR ADC
Harikumar, Prakash
Angelov, Pavel
Hagglund, Robert
2014 PROCEEDINGS OF THE 21ST INTERNATIONAL CONFERENCE ON MIXED DESIGN OF INTEGRATED CIRCUITS & SYSTEMS (MIXDES), 2014, : 185 - 188
[10] A 10-bit 150MS/s SAR ADC with a Novel Capacitor Switching Scheme
Mei, Fengyi
Shu, Yujun
Yu, Youling
2017 3RD IEEE INTERNATIONAL CONFERENCE ON COMPUTATIONAL INTELLIGENCE & COMMUNICATION TECHNOLOGY (CICT), 2017,

← 1 2 3 4 5 →