Physical constant: All the circuits are assumed to work at room temperature at which the thermal voltage V. 0,025 V for
Posted: Wed Apr 27, 2022 6:08 pm
Physical constant: All the circuits are assumed to work at room temperature at which the thermal voltage V. 0,025 V for all BJTS. Unless specified, diodes and BE junctions of transistors have a voltage drop of 0.7 V in conductive modes. 1. Questions with Short-answers and Illustrations (15) 1) (5) List some merits of negative feedback 2) (5) Draw a schematic showing an N-MOS based cascoding amplifier unit. What's the major feature of such a cascoding amplifier? (5) Draw the block diagram of the series-series feedback topology. What type of the amplifier is the open-loop A unit?