A triple-channel micropower operational amplifier
- 1 August 1969
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Journal of Solid-State Circuits
- Vol. 4 (4) , 236-240
- https://doi.org/10.1109/JSSC.1969.1050002
Abstract
One method of increasing the amount of circuit functions using bipolar devices is to simplify the design of the monolithic chip. This paper describes such a new integrated circuit. The circuit has three independent, micropower, high- gain operational amplifiers on the monolithic chip. Open-loop voltage gain as high as 100 dB has been achieved with a power dissipation of under 300 /spl mu/W. The gain and power dissipation are externally controlled byout board components. Complete performance characteristics along with analysis are presented.Keywords
This publication has 1 reference indexed in Scilit:
- INVITED: New approaches for the design of monolithic operational amplifiersPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1969