This chapter deals with the study of the following : • Logic Levels • Logic Families • Integration Levels • Switching Times • Propagation Delay • Fan-in and Fan-out Normally Binary Logic Values are defined as either Logic ‘1’or Logic ‘0’ depending on the level of the output voltage. Another additional (intermediate value ) is the ‘Undefined value’. Logic levels can either be Positive logic or Negative Logic. For eg: In… read more