This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: 15 A β F = β o = 200 V A = 90 V + v s + − − 1 k Ω r = r oc o 100 Ω i SUP v OUT V BIAS + − − 2.5 V Figure T10 ‐ 1 ‐ 1 a) Find the value of V BIAS so that V OUT =0 V when I SUP = 500 μ A b) Calculate the two port parameter R in , R out and A vo when analyzed as a voltage amplifier. c) Calculate the overall voltage gain, Av= v out /v s when the output is loaded as shown....
View Full Document
- Spring '08
- Amplifier, Electronic amplifier, Buffer amplifier, Common base, Microelectronic Devices and Circuits