Temperature adaptive refresh clock generator for refresh operation
作者： Mi-Kyeong Yun , Jung-Don Lim
DOI:
关键词:
摘要: The present invention provides a refresh clock generator which optimally controls period of signal according to temperature variation and outputs the signal. includes bias voltage generating unit for first second voltages in response having frequency is controlled or adjusted based on voltages, wherein varied proportion variation; inverse variation.
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