56.6.3. CC followed by CE Configuration

Try these first

1. 1.

   What is the main benefit of using a CC configuration?

   Hint

   Think about what makes it good at connecting stages.

2. 2.

   What does CE stand for in amplifier configurations?

   Hint

   Remember the configuration that provides high voltage gain.

3. 3.

   What configuration provides high input and low output resistance?

   • Common Collector
   • Common Emitter
   • Both
   • None

   Hint

   What kind of configuration are we discussing?

4. 4.

   Does cascading a CE configuration with a CC configuration increase input resistance?

   • True
   • False

   Hint

   Think about the influence of the CC configuration.

5. 5.

   Design a multi-stage amplifier circuit using a CC configuration prior to a CE configuration. Specify the expected input/output resistances.

   Hint

   Consider how each stage influences resistance characteristics.

6. 6.

   Evaluate how the use of composite transistors in the above circuit design can simplify the connections and improve performance.

   Hint

   Think about complexity versus functionality in circuit design.