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專利授權區

專利授權區
專利名稱(英)	SENSE AMPLIFIER
專利家族	美國：9,378,780
專利權人	國立清華大學 100%
發明人	洪睿渝,張孟凡
技術領域	電子電機

專利摘要(英)
The present disclosure provides a sense amplifier. The sense amplifier includes a first inverting circuit, a second inverting circuit, a pre-charge circuit, a voltage adjusting circuit, and a discharge circuit. The first inverting circuit has a first input end and a first output end, and the second inverting circuit has a second input end and a second output end. The pre-charge circuit pulls up the voltage levels on the first and second output ends according to a power voltage during a pre-charge time period. The voltage adjusting circuit respectively receives a bit line voltage and a reference voltage during the pre-charge time period, and adjusts voltages on the first and second output ends respectively according to the voltage on the second and first receiving ends. The discharge circuit pulls down voltage levels on the first and second receiving ends of the voltage adjusting circuit during a discharge time period.

專利摘要(英)

The present disclosure provides a sense amplifier. The sense amplifier includes a first inverting circuit, a second inverting circuit, a pre-charge circuit, a voltage adjusting circuit, and a discharge circuit. The first inverting circuit has a first input end and a first output end, and the second inverting circuit has a second input end and a second output end. The pre-charge circuit pulls up the voltage levels on the first and second output ends according to a power voltage during a pre-charge time period. The voltage adjusting circuit respectively receives a bit line voltage and a reference voltage during the pre-charge time period, and adjusts voltages on the first and second output ends respectively according to the voltage on the second and first receiving ends. The discharge circuit pulls down voltage levels on the first and second receiving ends of the voltage adjusting circuit during a discharge time period.

聯絡資訊
承辦人姓名	李曉琪
承辦人電話	03-5715131 #31061
承辦人Email	hsiaochi@mx.nthu.edu.tw