Sol HW6 ECE 255 Prof Ye

# Sol HW6 ECE 255 Prof Ye - output v O(b The signal voltage...

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

ECE 255 Prof. P. Ye Solutions to HW #     6    1.-  Prob. 13.3. (a) C 1 is a coupling capacitor that couples the ac component of v I into the amplifier. C 2 is a coupling capacitor that couples the ac component of the signal at the collector to the output v O . C 3 is a bypass capacitor. (b) The signal voltage at the top of resistor R 4 will be zero in AC, however, in DC it has a nonzero value. 2.- Prob. 13.8 (a) C 1 is a coupling capacitor that couples the ac component of v I into the amplifier. C 2 is a bypass capacitor. C 3 is a coupling capacitor that couples the ac component of the signal at the drain to

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

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: output v O . (b) The signal voltage at the source will be v s = 0 in AC, however, in DC it has a nonzero value. 3.-Prob. 13.46 Following the same idea illustrated in Eq. (13.6): 4.-Prob. 13.50 Using the definitions shown in Eqs. (13.25): 5.-Prob. 13.77 Using Eq. (13.77) and plugging in the given values: 6.-Prob. 13.88 Using Table 13.3: μ f 2245 V A V T = 40 V A = 40 50 ( 29 = 2000 | g m = I C V T = 40 I C = 40 2 x 10-4 ( 29 = 8.00 mS f 2245 2 λ V GS-V TN ( 29 = 2 0.02 0.5 ( 29 = 200 | g m = 2 I D V GS-V TN = 2 2 x 10-4 ( 29 0.5 = 0.800 mS...
View Full Document

{[ snackBarMessage ]}

### Page1 / 2

Sol HW6 ECE 255 Prof Ye - output v O(b The signal voltage...

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

View Full Document
Ask a homework question - tutors are online