An Overview of Charge Pumping Circuits for Flash Memory Applications
Charge pump is an indispensable component in flash memory systems in order to generate high operation voltages for programming flash memory cells. In this paper, we review some high-efficiency charge pump circuits that fulfill the stringent requirements in modern flash memory technology. The performance of these charge pump circuits will be compared in terms of voltage conversion efficiency, power efficiency, area, and process requirement. Some advanced charge pump circuits proposed recently will also be introduced.
Oi-Ying Wong Hei Wong Wing-Shan Tarn Chi-Wah Kok
Dept. of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China
国际会议
2011 IEEE 9th International Conference on ASIC(2011年第九届IEEE国际专用集成电路大会)
厦门
英文
128-131
2011-10-25（万方平台首次上网日期，不代表论文的发表时间）