Find rin and the midband gain

Reference no: EM131018882

The transistors in the circuit of Fig. have β0 = 100, VA = 100 V, and Cμ = 0.2 pF. At a bias current of 100 μA, fT = 200 MHz. (Note that the bias details are not shown.)

(a) Find Rin and the midband gain.

(b) Find an estimate of the upper 3-dB frequency fH. Which capacitor dominates? Which one is the second most significant?

Reference no: EM131018882

Questions Cloud

What is true about a market : What is true about a market in which there is a horizontal supply curve - What is the opportunity cost of 1 loaf of bread in terms of gallons of milk?

Write a definition essay about alcoholism : Write a definition essay about alcoholism, inflation, sin, fanaticism, poverty, success, adolescence, depresion and pornography.

Selected accounts from the chart of accounts : Selected accounts from the chart of accounts of Fornelli Co. are shown below.

Evaluate and present the impacts of the resources : Apply the best organizational development process skills the executives should use

Find rin and the midband gain : The transistors in the circuit of Fig. have β0 = 100, VA = 100 V, and Cμ = 0.2 pF. At a bias current of 100 μA, fT = 200 MHz. Find Rin and the midband gain.

Create a timeline that important events of aztec culture : For this assignment, students will create a timeline that chronicles important events of Aztec culture and mythology.

Why measuring performance is important in business operation : Consider the following hypothetical situation: You are a human resources manager in a medium-sized hospital. You are writing the job description for an operations manager who will manage finances, evaluate financial performance, and develop financ..

Identify the population of measurements : Identify the population of measurements that is of interest to the researcher. Identify the sample. c. What characteristics of the population are of interest to the researcher?

Find the dc value and the frequencies of the poles : A current-mirror-loaded MOS differential amplifier is biased with a current source I = 0.2 mA. The two NMOS transistors of the differential pair are operating atVOV = 0.2 V, and the PMOS devices of the mirror are operating at |VOV | = 0.2 V. The ..

User Account

All Pages