The following publications are possibly variants of this publication:
- Constant-g/sub m/ techniques for rail-to-rail CMOS amplifier input stages: a comparative studyShouli Yan, Jingyu Hu, Tongyu Song, Edgar Sánchez-Sinencio. iscas 2005: 2571-2574 [doi]
- A constant-g/sub m/ rail-to-rail op amp input stage using dynamic current scaling techniqueShouli Yan, Jingyu Hu, Tongyu Song, Edgar Sánchez-Sinencio. iscas 2005: 2567-2570 [doi]
- m rail-to-rail input stage for operational amplifiersZhizhi Chen, Qian Wang, Xi Li, Sannian Song, Xiaogang Chen, Houpeng Chen, Zhitang Song. ieiceee, 20(15):20230270, 2023. [doi]
- A Robust Rail-to-Rail Input Stage with Constant-gm and Constant Slew Rate Using a Novel Level ShifterTongyu Song, Shouli Yan. iscas 2007: 477-480 [doi]