Title :
Video camera signal processing IC with CCD delay lines
Author :
Kiyofuji, T. ; Yoshida, M. ; Aso, M. ; Murakami, N. ; Miyazaki, S.
Author_Institution :
Victor Co. of Japan Ltd., Yokohama, Japan
fDate :
8/1/1990 12:00:00 AM
Abstract :
A video camera signal-processing IC that includes CCD (charge coupled device) delay lines (DLs) and lowpass filters has been developed using a Bi-CMOS/CCD process. The IC greatly contributes to reduced size and improved reliability in video movie circuits. The IC incorporates four 1H CCD-DLs and five lowpass filters, thereby making the circuit board space more compact. Automatic adjustment of CCD-DL output signal level, DC bias, and lowpass filter cutoff frequency greatly reduces adjustment points and IC pins
Keywords :
BIMOS integrated circuits; charge-coupled device circuits; delay lines; low-pass filters; signal processing; video cameras; Bi-CMOS/CCD process; CCD delay lines; lowpass filter cutoff frequency; video camera signal-processing IC; Charge coupled devices; Charge-coupled image sensors; Cutoff frequency; Delay lines; Filters; Motion pictures; Pins; Printed circuits; Signal processing; Video signal processing;
Journal_Title :
Consumer Electronics, IEEE Transactions on
