| 一种适应于flash memory的超低压和高速的感应放大器设计 |
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| 引用本文： | 郭家荣,冉峰. 一种适应于flash memory的超低压和高速的感应放大器设计[J]. 半导体学报, 2011, 32(12): 125003-5 |
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| 作者姓名： | 郭家荣 冉峰 |
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| 摘 要： | A new low-voltage and high-speed sense amplifier is presented, based on a very simple direct current-mode comparison. It adopts low-voltage reference current extraction and a dynamic output method to realize its performance indicators such as low voltage, low power and high precision. The proposed amplifier can sense a 0.5 μ A current gap and work with a lowest voltage of 1 V. In addition, the current power of a single amplifier is optimized by 15%.
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| 关 键 词： | flash memory 感应放大器；电流模式；低电压 |
| 收稿时间： | 2011-03-16 |
| 修稿时间： | 2011-09-02 |
A new low-voltage and high-speed sense amplifier for flash memory |
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| Guo Jiarong and Ran Feng. A new low-voltage and high-speed sense amplifier for flash memory[J]. Chinese Journal of Semiconductors, 2011, 32(12): 125003-5 |
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| Authors: | Guo Jiarong and Ran Feng |
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| Affiliation: | Microelectronic R&D Center, Shanghai University, Shanghai 200444, China;Microelectronic R&D Center, Shanghai University, Shanghai 200444, China |
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| Abstract: | |
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| Keywords: | flash memory sense amplifier current-mode low-voltage |
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