Semiconductor devices

摘要

The semiconductor device includes a comparator and a data output unit. The comparator compares a phase of a first pulse signal generated in a first memory region with a phase of a second pulse signal generated in a second memory region and responsively generates a detection signal. The data output unit outputs first data received from the first memory region as output data in synchronization with a first output strobe signal generated by defining a pulse width of a first strobe signal in response to the detection signal and outputs second data received from the second memory region as the output data in synchronization with a second output strobe signal generated by defining a pulse width of a second strobe signal in response to the detection signal.

主权项

1. A semiconductor device comprising:
a comparator suitable for comparing a phase of a first pulse signal generated in a first memory region with a phase of a second pulse signal generated in a second memory region and responsively generating a detection signal; and a data output unit suitable for outputting first data received from the first memory region as output data in synchronization with a first output strobe signal generated by defining a pulse width of a first strobe signal in response to the detection signal and suitable for outputting second data received from the second memory region as the output data in synchronization with a second output strobe signal generated by defining a pulse width of a second strobe signal in response to the detection signal.