Delay circuit and method for delaying signal

A delay circuit includes: a delay unit configured to receive a clock signal, delay an input signal sequentially by a predetermined time interval, and output a plurality of first delayed signals; and an option unit configured to select one of the plurality of first delayed signals based on one or mor...

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Bibliographic Details
Main Authors Ko, Jae Bum, Lee, Jong Chern, Byeon, Sang Jin
Format Patent
LanguageEnglish
Published 01.01.2013
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Summary:A delay circuit includes: a delay unit configured to receive a clock signal, delay an input signal sequentially by a predetermined time interval, and output a plurality of first delayed signals; and an option unit configured to select one of the plurality of first delayed signals based on one or more select signals, and output a second delayed signal.