{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Hwk4 - 11 and the h-parameter h 21 8–10 The box in the...

This preview shows pages 1–2. Sign up to view the full content.

Vcc R1 R2 Rc Re Vcc v s R S (or R S ) v s ECE 255 ELECTRONIC ANALYSIS AND DESIGN Fall 2011 Homework 4 Due Monday, October 17 5:00 p.m. MSEE 180 Drop Box 1) Text problem 13.65, page 849. Compute A Vs (use 1 38.92V T q k - = ) 2) Text problem 13.66, page 849. Calculate worst-case voltage gain, i.e. the minimum value of |A Vs | for 50 β 0 100 for the circuit in Problem 1. 3) Design a four resistor bias network to achieve the operating point given in Text problem 13.65 with the following restrictions, R th = R B , R C = R C , and V CC = 20 V. Assume V BE = V 0 = 0.7V. 4) Text problem 13.67, page 849. Compute A Vs 5) Text problem 13.68, page 849. Compute A Vs 6) Text problem 13.69, page 849. Compute A Vs (or R 1 )

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
7) Any linear 2-port circuit can be characterized by the following pair of equations: V 1 = h 11 I 1 + h 12 V 2 I 2 = h 21 I 1 + h 22 V 2 For the circuit shown above determine the h-parameter h
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 11 and the h-parameter h 21 . 8–10) The box in the circuit below contains an FET. Using the information provided for each FET in the problems below select all component values to achieve the specified operating points. Vg Rg Vdd Rd 8) The device is an n-channel JFET with I DSS = 25 mA and |V P | = 4 V. The desired operating point is to be I D = 16 mA and V DS = 5 V. 9) The device is a p-channel depletion-mode MOSFET with |I DSS | = 30 mA and |V P | = 4 V. The desired operating point is to be |I D | = 7.5 mA and |V DS | = 8 V. 10) The device is an n-channel enhancement-mode MOSFET with |V T | = 3 V and a known operating point in the Beyond-Pinch-Off region at I D = 10 mA when V GS = 5 V. The desired operating point is to be I D = 20 mA and V DS = 10 V....
View Full Document

{[ snackBarMessage ]}

Page1 / 2

Hwk4 - 11 and the h-parameter h 21 8–10 The box in the...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online