| 摘要 |
Disclosed is a device for controlling data output of a memory device using a DLL clock signal, the device comprising: an output driver for outputting data; and a CAS latency control unit for generating a signal adjusting an operation timing of the output driver depending on CAS latency, wherein the CAS latency control unit generates a signal for controlling the output driver by using time difference between the DLL clock signal and an external clock applied to the memory device from an exterior.
|
