| 摘要 |
<p>The present invention provides a data output circuit capable of stably outputting data. The data output circuit comprises: a latch control signal generation unit to generate a latch control signal including a pulse in which an input pulse signal and pulse width are controlled as much as the predetermined intervals in response to a read command; and a data output unit to generate latch data by latching data loaded on an input and output line during pulse width of the latch control signal in response to the input pulse signal and to output data by buffering the latch data according to an output control signal generated from the read command.</p> |
