An Ultra Low Output Resistance and Wide Swing Voltage Follower

摘要：

A new voltage follower with ultra low output resistance and wide swing as features is proposed. A comparison of output resistance and signal swing among some voltage followers is made. The new voltage follower is developed in 0.18um CMOS process and 1.5V supply voltage. The THD of output voltage can still maintain around 0.1％ when 1MHz 0.8V input voltage swing is applied. Simulation results show that the newly introduced voltage follower has optimal characteristics.

作者: Yaohui Kong Shuzheng Xu Huazhong Yang

作者单位: Department of Electronic Engineering, Tsinghua University, Beijing, China

会议类型: 国际会议

会议名称: 2007年通信、电路与系统国际会议(2007 International Conference on Communications,Circuits and Systems Proceedings)

会议地点: 日本福冈

会议语种:英文

在线出版日期: 2007-07-11（万方平台首次上网日期，不代表论文的发表时间）