A 0.75V CMOS image sensor using time-based readout circuit

IEEE Symposium on VLSI Circuits, Digest of Technical Papers

Volumn , Issue , 2009, Pages 178-179

  Cho, Kunhee ^a   Lee, Dongmyung ^a   Lee, Jeonghwan ^a   Han, Gunhee ^a  

^a Yonsei University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

CMOS IMAGE SENSOR; DYNAMIC RANGE; FILL FACTOR; GATE TRANSISTORS; LOW SUPPLY VOLTAGES; LOW-VOLTAGE; MEASUREMENT RESULTS; PIXEL PITCH; POWER CONSUMPTION; PROTOTYPE CHIP; READ-OUT CIRCUIT; SIGNAL RANGE; STANDARD CMOS PROCESS; SUPPLY VOLTAGES; VOLTAGE SIGNALS;

BREEDER REACTORS; DIGITAL CAMERAS; DIGITAL IMAGE STORAGE; IMAGE SENSORS; VLSI CIRCUITS;

PIXELS;

EID: 70449396723     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. S. Yoshihara, et al., "A 1/1.8-inch 6.4 MPixel 60 frames/s CMOS Image Sensor With Seamless Mode Change," IEEE J. Solid-State Circuits, vol. 41, pp. 2998-3006, Dec. 2006.
2. H. Takahashi, et al., "A 3.9-m pixel pitch VGA format 10-b digital output CMOS image sensor with 1.5 transistor/pixel," IEEE J. Solid-State Circuits, vol. 39, no. 12, pp. 2417-2425, Dec. 2004.
3. D. Lee and G. Han, "High-speed, low-power correlated double sampling counter for column-parallel CMOS imagers," IEE Electronics letters, vol. 43, no. 24, pp. 1362-1364, Nov. 2007.
4. K. Cho, et al., "A 1.5-V 550- W 176×144 Autonomous CMOS Active Pixel Image Sensor," IEEE T. Electron Devices, pp. 96-105, Jan. 2003.
5. K. Kagawa, et al., "A 3.6pW/frame.pixel 1.35V PWM CMOS Imager with Dynamic Pixel Readout and no Static Bias Current," IEEE Int. Solid State Circuit Conf., Feb. 2008, pp. 54-55.