EEE425/591
Text Corrections (6/19/02)
ERRATTA DIGITAL
ICs 1996,WILEY MAJORCORRECTIONS
Chap; Page Specific Location/Figure/Equation
Specific Correction
2
20 2nd line above Example
2.3
Replace V
OL with V
IL
2
23 Left, bottom equation
Replace V
OH with V
OUT
3
35
Figure 3.12
3rd quadrant, all I
B should be +
4
55
Problem 4.19
second V
BE(FA) should be V
BE(SAT)
5
70
Problem 5.11
Insert after and (use the data of problem5.1)
7
94
Model Statement
Remove .MODEL statement(omit last 3 lines in left column)
8
102
Equation
Replace I
B,C with I
B,D
9
117
Table 9.1
under purpose, for elements R
BD and R
CD substitute
I
E,S for I
C,S
9
120
Table 9.3
under purpose, for elements R
BD and R
CD substitute
I
E,S for I
C,S
9
121
Figure 9.4
Replace all W with greek symbol cap omega
9
121
Figure 9.4
Add R
C,S2 = 10k
between
the collector
of Q
S2 and V
CC
10 126
Table 10.2
D
S is ON for V
OH (not cutoff)
13 183
Figure 13.1
Lower right, spelling error should read "compensating"
14 195
Figure 14.1
Cent symbol on V
BB should be prime
14 199
Figure 14.1
Replace all W with greek symbol Cap omega
14 199
Left, 2nd eq. From bottom
Change 2nd = sign to +
17 235
9 lines from bottom right
replace show with shows
17 241
Right, line 14
currenty should be current
18 252
Figure 18.9b
V
OL should be 0.6 V not 0 V
18 260
Problem 18.14
Replace 18.5 with 18.6
21 277
3rd line from bottom right
V
GS.L=V
GG=V
OUT not V
DD-V
OUT
21 289
Middle of page
Text is repeated and V
IH material omitted
21 294
right side
V
OL = 82.1mV not 8.21mV
21 298
SPICE listing 4th line
V
DD: replace 5 V with 15 V
21 298
SPICE listing 11th line
WO: replace 20 U with 10 U
22 306
Figure 22.9
reverse symbol arrow
22 315
Figure 22.19
2 NL devices have PMOS symbol
22 320
left side, 1st equation
replace minus sign with =
23 337
right side 2nd equation
replace V
DS,P with V
SD,P
23 343
Right column
Replace C
OX with C
OX prime in 6 places
23 345
left-3rd line from bottom
Repace MMOS with NMOS
23 353
left: Above paragraph starting End bracket
) missing after V
TN
with Rewriting
23 359
Left, 2nd paragraph 1st line
Insert the word "the"after of
23 361
SPICE listing, 3rd line
Pulse width 4 not 5 nS
23 361
Right, SPICE listing, 7th line Value of C
L
should be 0.1pF
23 369
Problem 23.23 and 23.24 Refer
to example 23.8 and should be 23.10
24 390
Example 24.3
Refers to Example 23.2,should be 23.3(3places)
24 393
Example 24.5
Refers to Example 23.2,should be 23.3(2places)
24 396
Example 24.7
Refers to Example 23.2,should be 23.3(7places)
25 419
Table 25.6
V
PEN should be inverted
25 453
Left, last equation
Replace V
P with V
TP
25 453
Right, last equation
Remove "(symmetric inverter)"
25 453
3 lines above last equation Remove
"of a symmetric inverter"
27 454
Right-C
IN equation
Replace C
OXwith C
OXN
30 495
Figure P30.1
delete the line connecting base of Q
O to the gate of N
1
32 598
Problem 32.33
Replace six with eight
35 631
Problem 35.8 thru 35.12
I
SBD in microA not A
36 639
Left, 3 lines above Ex. 36.3
Beta D < Beta L (not >)
37 644
Error above results in
Primary change:
many changes
V
IH = 0.25V (not – 0.86V)
37 645
Right, 4th Eq line from bottom add the 2 brackets
]} after(ON)
Answers; 674
Answer 2.18
Answer for VOH should be -1.05V
Answers; 674
Answer 4.12
Answer for VIH should be 2.35V instead of 2.39V
Answers; 674
Answer 6.10b
Add mA
Answers; 675
Answer 8.9
Add (inverter) to answer
Answers; 675
Answer 14.5
Assumes VBB = 3.2 V. For VBB = 3.3 V, answer is 0.9mA
Answers; 675
Answer 14.8
Assumes Ishunt = 0
Answers; 675
Answer 15.3
Obtain –4V by using RBE1=RBE2=1.87k
new answer -3.27 V
Answers; 675
Answer 15.6
mW answer corresponds to diffrent circuit
Answers; 676
Answer 22.30
remove this answer
Answers; 676
Answer 22.31
is 22.30 answer interchanging V01 and V02
Answers; 676
Answer 25.11
Interchange VNEN and inverse VPEN
Answers; 677
Answer 26.10
Answers are for TWICE the drive strength
Answers; 677
Answer 27.12
Replace 3 with 5 stages
Answers; 677
Answer 34.10
MicroA/V not microA/V2
Answers; 678
Answer 37.4
Replace –0.24 with –2.4