Question

Cc Rs 500? vi(t) RB 100?? VCC 6V Rc 2 ?? RE1 0.1 ?? CE RE2 0.9 ?? VEE - 6V Given that $\beta$ = 100, $V_A = \infty$, $V_T$ = 0.026V, $V_{BE(ON)}$ = 1.0 V. a. (8 points) Show that the BJT is in FAM. b. (7 points) Draw the small signal equivalent circuit. c. (8 points) Find $\frac{v_o}{v_i}$. d. (7 points) Calculate the voltage gain, $A_v$. vo(t)

          Cc
Rs
500?
vi(t)
RB
100??
VCC 6V
Rc
2 ??
RE1
0.1 ??
CE
RE2
0.9 ??
VEE - 6V
Given that $\beta$ = 100, $V_A = \infty$, $V_T$ = 0.026V, $V_{BE(ON)}$ = 1.0 V.
a. (8 points) Show that the BJT is in FAM.
b. (7 points) Draw the small signal equivalent circuit.
c. (8 points) Find $\frac{v_o}{v_i}$.
d. (7 points) Calculate the voltage gain, $A_v$.
vo(t)

Cc
Rs
500?
vi(t)
RB
100??
VCC 6V
Rc
2 ??
RE1
0.1 ??
CE
RE2
0.9 ??
VEE - 6V
Given that β = 100, VA = ∞, VT = 0.026V, VBE(ON) = 1.0 V.
a. (8 points) Show that the BJT is in FAM.
b. (7 points) Draw the small signal equivalent circuit.
c. (8 points) Find (vo)/(vi).
d. (7 points) Calculate the voltage gain, Av.
vo(t)

Added by Jeremy T.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Gregory Devenport

Step 1

To determine if the BJT is in Forward Acting Mode (FAM), we need to check if the base-emitter junction is forward biased and the base-collector junction is reverse biased. Show more…

Show all steps

Thanks for your feedback!

FAM = Forward Acting Mode VCC = 6V RC = 2 kÎ© Rs = 500 Î© Cc = HH RB = 3100 kÎ© Ovot) RE1 = 0.1 kÎ© RE2 = 0.9 kÎ© VEE = -6V Given that V = 100, Vr = 0.026V, VsEoN = 1.0 V a. (8 points) Show that the BJT is in FAM. b. (7 points) Draw the small signal equivalent circuit. c. (8 points) Find P. d. (7 points) Calculate the voltage gain, Av.