Novel output stage for DC gain enhancement of opamp and OTA
- 27 May 1993
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 29 (11) , 958-959
- https://doi.org/10.1049/el:19930638
Abstract
A novel output stage for OTAs and opamps for gain enhancement is described. The proposed circuit using positive feedback to cancel the output conductance allows the DC gain to be enhanced without affecting the bandwidth of the OTA and opamp.Keywords
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