@inproceedings{5565c4a4cb71466cb3309f2afe65331b,
title = "A low voltage CMOS rail-to-rail operational amplifier based on flipped differential pairs",
abstract = "This paper introduces a CMOS operational amplifier with constant transconductance, suitable for operation in low voltage environments. A constant transconductance is ensured for the whole common mode input stage which is based on flipped differential pairs. The proposed operational amplifier is designed to operate with a 1-V supply and is implemented in 0.18-μm standard CMOS technology. The results show that a closed-loop unity-gain bandwidth achieves 7.6 MHz and an open-loop low-frequency gain is higher than 73 dB with a 1-MΩ∥15-pF load.",
keywords = "CMOS, low voltage, operational amplifier, rail-to-rail",
author = "Chao Guo and Siheng Zhu and Jun Hu and Jingjing Zou and Houjun Sun and Xin Lv",
year = "2011",
doi = "10.1109/MAPE.2011.6156191",
language = "English",
isbn = "9781424482665",
series = "Proceedings - 2011 4th IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2011",
pages = "217--220",
booktitle = "Proceedings - 2011 4th IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2011",
note = "2011 4th IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2011 ; Conference date: 01-11-2011 Through 03-11-2011",
}