Transconductance cancellation for operational amplifiers
- 1 June 1977
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Journal of Solid-State Circuits
- Vol. 12 (3) , 310-311
- https://doi.org/10.1109/JSSC.1977.1050898
Abstract
A low-cost internally compensated integrated-circuit operational amplifier occupying a small die area can be fabricated if the compensation capacitor value is low. This objective is attained when the amplifier-input-stage transconductance is reduced to a minimum provided the frequency response remains unchanged. A new technique, transconductance cancellation, meets the objective without extra devices or components.Keywords
This publication has 4 references indexed in Scilit:
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- A self-compensated monolithic operational amplifier with low input current and high slew ratePublished by Institute of Electrical and Electronics Engineers (IEEE) ,1969