project - ECEN 325 Final Project Instructor Sam Palermo...

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November 10, 2011 ECEN 325 Final Project Instructor: Sam Palermo This project must be tested in the laboratory, with a working design shown to the TA or instructor. Single person or groups of 2 are allowed, no groups of 3 or more. Design a three-stage amplifier with NPN and/or MOSFET transistors to satisfy the following constraints. Sections 504-506 A V ≥ 50 R in ≥ 200kΩ Harmonic distortion below -30dB with v imax = 5mV pk (10mV pp ) V CC = 5V R load = 50Ω Sections 200 A V ≥ 50 R in ≥ 200kΩ Harmonic distortion below -30dB with v imax = 5mV pk (10mV pp ) V CC = minimum required, but absolute max=5V R load = 8 . Note, you may have to use multiple transistors in parallel in the output stage to drive this load. Check the power ratings of the transistors. Use a minimum of 3 MOSFETs in your design. Note, if desired you can use more and also BJTS, but the intent is the main amplifier transistors are MOSFETs.
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This note was uploaded on 01/01/2012 for the course ECEN 325 taught by Professor Silva during the Spring '08 term at Texas A&M.

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project - ECEN 325 Final Project Instructor Sam Palermo...

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