MICROELECTRONIC CIRCUIT DESIGN

by

RICHARD C. JAEGER

First Printing Errata - Updated 3/10/01

Note: The second printing took place in mid-July 1997.

Page number: Correction

29: The values of the constant B for Si and Ge are reversed in the caption of Fig. 2.4.

83: Eq. 3.64 - 16.7

143: Middle of the page - V_DS = 15 - 5 = 10V

154: Eq. 4.100 V_SG ? -V_P

177: The arrow points in the wrong direction in the i_T source in Fig. 5.9(a)

188: Eq. 5.34 - In the equation for i_E, the plus sign should be a minus sign.

191: Four lines above the figure - I_B = 1.01 mA / (50+1) = ...

199: Below Eq. 5.51 - B_F+1 = 75

201: Ex. 5.8 - B_F+1 = 75

257: In Table 7.2 and 4 lines above the table - 2.07 V should be 1.99 V

258: Fig. 7.16 (W/L)_L = 1/9.03 & also in text nearby

261: In the equations at the top of the page, the placement of the two "and ..." clauses is reversed.

262: Eq. 7.34 V_IH = V_TNS + 2v_O = ...

264: Fig. 7.20(c) (W/L)_L = 1/9.03

266: Fig. 7.22 M_A is an enhancement-mode transistor

291: Eq. 7.60 should be t_PLH. Equation for R_ons should use K_S not K_L

299: Prob. 7.41 - Y + ... should be Y = ...

308: The subscripts on M_N and M_P are reversed in both regions 2 and 4 in Fig. 8.4.

326: The values of both K_n and K_p should be 2 times larger in Fig. 8.29

366: The lowest black dot is in the wrong location in Fig. 9.40. It should be on the line to the data buffer.

408: 5th line of text - "is forced to become 0.1 V"

409: Last line should be = -1.03 V

410: Eq. 10.43: i_E2 = (v_B2-v_BE2-(-V_EE))/R_EE

411: Fig. 10.25: The 3.3 kohm resistor should be a 0.3 mA current source; Fig. 10.26: The 1 kohm resistor should be a 5.6 kohm resistor,

the 3.3 kohm resistor should be 91 kohms, and the 15 kohm resistor should be 42 kohms. 436: Near bottom: i_B2 = i_B1. not (b_R+1)i_B since Schottky diode bypasses base current around the collector-base junction.

437: Fig. 10.72 - B₁ should be i_B1, since i_B2 = i_B1.

468: Exercise 2 - v_S = 0.001 sin 2000*pi*t

505: Above Eq. 12.56 should refer to Fig. 12.19

528: Ex. 12.10 - R_ID = 1 Gohm, R_O = 50 ohms

556: Fig. 12.65 - v_S =-5 sin 120*pi*t

741: Eq. 15.53: r'_o = (2/3) r_o2- Eq. 15.54: u'_f = u_f2/ 3. Text just above Fig. 15.13 - " ... reduced by a factor of 3."

769: Exercise - I₂ = 500 uA, Overall voltage gain = 2410

781: Above Eq. 15.174 refers to 15.67

908: Fig. 17.4 - R_G = 243 kohms

909: Eq.17.31 - R₄ should be R₃

910: w_p1: 430 kohms --> 243 kohms ; w_p1= 41.0 ; f_L = 31.5 Hz

912: Eq. (17.35) R₂ should be R_S

915: Fig. 17.11 - R_G = 243 kohms

918: Fig. 17.20 - R_G = 243 kohms

931: Fig. 17.36 - R_G = 243 kohms ; R_th = 996 ohms

1033: Eq. 18.143 and 18.144 - The sg_mC₃ terms should be sGC₃

1034: Eq. 18.146 - The g_mC₃ term should be GC₃ ; g_mR = C₃/C₁ ; g_mR * C₃/C₁

Problem Statement Updates

3.55 Use f = 60 Hz 3.61 Use v_s= 10 sin 120*pi*t 3.79 delta = 3/4 3.100 Use C = 100 uF

4.11 V_S = 10 V 4.46 (a) W/L = 20/1 (b) V_DD = 15V 4.65 R = 100 kohms

5.50 V_CC = -15V 5.59 V_CC = +10 V 5.64 Use b_F = 100 5.68 Fig. 5.35

5.74 b_R = 0.5

7.12 Use Gamma = 0 7.71 V_TO = -0.7V, K'_p=10uA/V²

8.52 Ignore body effect

9.24 Use W/L = 50/1 9.30 V_DD = 5V 9.34 (b) Connect substrates to +5V

9.48 Do not use (b)

10.12 b_F = 35 10.17 Fig. 10.10 10.58 I_BR = -0.5mA 10.78 Redesign R_B

11.52 Refer to 11.42 11.53 Refer to 11.40 11.54 Refer to 11.41

12.67 R_O = 100 ohms 12.99 Use C₁ = C₂ 12.109 Use 20 dB gain 12.129 Fig. 12.126

13.9 Bypass R₁ 13.68 2v_gs/(V_GS-V_TN) 13.118 1 kHz 13.120 10 kHz

13.131 Refer to 13.9 13.132 Refer to 13.13 13.133 Refer to 13.17 13.134 Refer to 13.21

13.135 Refer to 13.25

14.7 (a) -10 (b) -20 14.32 P14.1(g) 14.35 V_TP = -1 V 14.60 K_P = 200uA/V² V_TP = -1V

14.68 Lambda = 0.02 14.69 Use L = 1H 14.70 Lambda = 0.02 14.76 C₁ = 47uF C₂= 4.7uF f = 10kHz

15.27 I_C2 = b_FI_C1 15.66 V_DD = V_SS = 12V V_P= +2V 15.71 R_D = 75 kohms 15.72 Sources of M₁ and M₂should be connected

15.92 R_E = 1 kohm 15.114 P15.107 15.137 V_TN = +1V

16.16 8V-->10V 5V-->10V 16.22 V_A = 70V b_F = 100 16.24 -V_EE =- 5V 16.64 (W/L)₇ = 15/1

16.93 5% tolerances 16.98 R= 1.2188 kohms 16.106 R = 500 ohms 5 mm --> 5 um 16.114 single-slope converter

17.32 C_GS = C_GD = 2.5 pF 17.41/17.42 V_CC = +12 V 17.43 r_x = 300 ohms 17.66 R_L = 100 kohms

17.67 R_L = 100 kohms 17.70 V_DD = V_SS = 10V 17.73 I₃ = 500 uA

18.27 A_V = R_L[A/(1+AB)] can be represented 18.33 Fig. 18.13 with C₁ = C₂ = 1 uF 18.46 C₁ = C₂ = 5 nF, R₁ = R₂ = 2 kohms

18.67 g_m = 10 mS, b_o = 100 18.68 Neglect r_pi 18.73 V_DD = 10V

Problem Statement Updates
3.55 Use f = 60 Hz	3.61 Use v_s= 10 sin 120pit	3.79 delta = 3/4	3.100 Use C = 100 uF
4.11 V_S = 10 V	4.46 (a) W/L = 20/1 (b) V_DD = 15V	4.65 R = 100 kohms
5.50 V_CC = -15V	5.59 V_CC = +10 V	5.64 Use b_F = 100	5.68 Fig. 5.35
5.74 b_R = 0.5
7.12 Use Gamma = 0	7.71 V_TO = -0.7V, K'_p=10uA/V²
8.52 Ignore body effect
9.24 Use W/L = 50/1	9.30 V_DD = 5V	9.34 (b) Connect substrates to +5V
9.48 Do not use (b)
10.12 b_F = 35	10.17 Fig. 10.10	10.58 I_BR = -0.5mA	10.78 Redesign R_B
11.52 Refer to 11.42	11.53 Refer to 11.40	11.54 Refer to 11.41
12.67 R_O = 100 ohms	12.99 Use C₁ = C₂	12.109 Use 20 dB gain	12.129 Fig. 12.126
13.9 Bypass R₁	13.68 2v_gs/(V_GS-V_TN)	13.118 1 kHz	13.120 10 kHz
13.131 Refer to 13.9	13.132 Refer to 13.13	13.133 Refer to 13.17	13.134 Refer to 13.21
13.135 Refer to 13.25
14.7 (a) -10 (b) -20	14.32 P14.1(g)	14.35 V_TP = -1 V	14.60 K_P = 200uA/V² V_TP = -1V
14.68 Lambda = 0.02	14.69 Use L = 1H	14.70 Lambda = 0.02	14.76 C₁ = 47uF C₂= 4.7uF f = 10kHz
15.27 I_C2 = b_FI_C1	15.66 V_DD = V_SS = 12V V_P= +2V	15.71 R_D = 75 kohms	15.72 Sources of M₁ and M₂should be connected
15.92 R_E = 1 kohm	15.114 P15.107	15.137 V_TN = +1V
16.16 8V-->10V 5V-->10V	16.22 V_A = 70V b_F = 100	16.24 -V_EE =- 5V	16.64 (W/L)₇ = 15/1
16.93 5% tolerances	16.98 R= 1.2188 kohms	16.106 R = 500 ohms 5 mm --> 5 um	16.114 single-slope converter
17.32 C_GS = C_GD = 2.5 pF	17.41/17.42 V_CC = +12 V	17.43 r_x = 300 ohms	17.66 R_L = 100 kohms
17.67 R_L = 100 kohms	17.70 V_DD = V_SS = 10V	17.73 I₃ = 500 uA
18.27 A_V = R_L[A/(1+AB)] can be represented	18.33 Fig. 18.13 with C₁ = C₂ = 1 uF	18.46 C₁ = C₂ = 5 nF, R₁ = R₂ = 2 kohms
18.67 g_m = 10 mS, b_o = 100	18.68 Neglect r_pi	18.73 V_DD = 10V

Go Back