Contents Several ultra-high definition imaging sensors, applicable in TV systems, electronic cinemas and tele-medicine, have been reported [1]–[3]. However, these sensors require a large optical system, high power and many components for driving and signal-processing circuits, limiting the realization of a practical camera system. A newly developed digital-output CMOS image sensor fabricated in 0.25µm CMOS technology for a compact ultra-high definition television (UDTV) camera is presented. The image sensor size corresponds to 1¼-inch optical format and the die size of the chip fits into the standard reticle window (20mm x 20mm).
Abstract:
A 3936/spl times/2196 pixel CMOS APS has a 10 b column-based ADC. It operates at 49.5 MHz in a progressive scanning mode at 60 frames/s and achieves a 2000 TV line resolu...Show MoreMetadata
Abstract:
A 3936/spl times/2196 pixel CMOS APS has a 10 b column-based ADC. It operates at 49.5 MHz in a progressive scanning mode at 60 frames/s and achieves a 2000 TV line resolution, sensitivity of 4200 b/lux-s, and power consumption of less than 760 mW.
Published in: 2003 IEEE International Solid-State Circuits Conference, 2003. Digest of Technical Papers. ISSCC.
Date of Conference: 13-13 February 2003
Date Added to IEEE Xplore: 26 February 2004
Print ISBN:0-7803-7707-9
Print ISSN: 0193-6530
