| 摘要 |
Provided are a pass gate circuit and a method of controlling the same for improving meta-stability when transferring signals. The gate circuit includes a signal transfer unit transferring an input signal in response to a transfer control signal, and a control signal generating unit generating a safety window having a predetermined width in response to detection of a transition of the input signal, generating an internal control signal for maintaining the signal transfer state of the signal transfer unit, and outputting the internal control signal to the signal transfer unit as the transfer control signal.
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