Fast_dc_stabilized_composite_amplifier

Published:2009/7/23 23:42:00 Author:Jessie | From:SeekIC

This composite amplifier is similar to that of Fig. 1-17, except that FETs are used to increase speed. Full power bandwidth is about 1 MHz, with a slew rate over 100 V/μs. Input bias is about 100 pA, offset and drift are about the same as Fig. 1-17. Figure 1-18B shows pulse response (trace A is input, trace B output).



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