Dc_stabilization_using_differential_sensing

Published:2009/7/24 20:44:00 Author:Jessie | From:SeekIC

Figure 5-7 is similar to Fig. 5-6, except that the sensing is done differentially, preserving access to both fast amplifier inputs. The combined characteristics of these amplifiers yields the following performance: 50-μV offset voltage, 1-μV/℃ offset drift, 250-V/μs slew rate, and 45-MHz gain bandwidth. LINEAR TECHNOLOGY, APPLICATION NOTE 47, P. 34.



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