a. Using the characteristics of Fig. 3.23, determine ton and toff at a current of 2 mA. No...

a. Using the characteristics of Fig. 3.23, determine t_on and t_off at a current of 2 mA. Note the use of log scales and the possible need to refer to Section 9.2.

b. Repeat part (a) at a current of 10 mA. How have t_on and t_off changed with increase in collector current?

c. For parts (a) and (b), sketch the pulse waveform of Fig. 4.91 and compare results.

FIG. 3.23. Transistor specification sheet.

FIG. 4.91. Defining the time intervals of a pulse waveform