DocumentCode
1082468
Title
An extended operation of three-phase SCCD´s by controlled free-charge transfer
Author
Narayanan, L. Shankar ; Bhattacharyya, A.B.
Author_Institution
Indian Institute of Technology, New Delhi, India
Volume
29
Issue
12
fYear
1982
fDate
12/1/1982 12:00:00 AM
Firstpage
1897
Lastpage
1900
Abstract
The high-frequency limitation due to backflow in the two-level clock mode of operation of a three-phase CCD is overcome by introducing a small step in the clock waveform. The step is small enough not to affect the signal handling capability of the gates, and is adequate to offer a barrier to backflow of charge. It has been demonstrated that the scheme permits the use of clocks with fast rise time and hence extends the operating range of frequency.
Keywords
Charge coupled devices; Charge transfer; Clocks; Dynamic range; Electrodes; Frequency; Government; Pulse shaping methods; Shape; Voltage;
fLanguage
English
Journal_Title
Electron Devices, IEEE Transactions on
Publisher
ieee
ISSN
0018-9383
Type
jour
DOI
10.1109/T-ED.1982.21048
Filename
1482545
Link To Document