January 6, 2005
Problem Set
9: Analog Circuits
1.
Design a non-inverting op-amp amplifier with a
gain of 10. Show the circuit and all of
the components, and give realistic values for the components.
2. Shown is a "bad circuit" from
Horowitz and Hill's chapter on "Feedback and Operational
Amplifiers." Explain why it is bad
- that is, why it will not function as a gain-100 inverting DC amplifier.