Download Chapter 13-Microelectronic Circuits 5th Ed sedra-Electronics-Solution Manual and more Exercises Electronics in PDF only on Docsity! CHAPTER 1% - PROBLEMS
3-4
i pisd= e's
PG)
(A) Fer oxcillahon ss
I AB(s)= ©
swe
(4) (hok~ 1)
ak He tug of osrillauns , beth Real 4
Tnnaginas 4 pal om O-
“. Ae KMe c= 24+ ste
g a
we = Wh = jo
4 ee W = We gq Aok=t
(o>
LGwy S ABGw) = Akio
+ P6)= q0'- tan" ee)
Be
Now Dota tir= LH
De Ox
tho
(nis
eeay
# plete) Tete
(ox*-t0") es) 2 (ar)
eo dG 2 ft
OW
Wud
© Awo= Ad _ ag
2Bhow = 2 fade
= AG Uy
2a
te Pan wack change wan Wy tally
BW. — bd
wo 7
(Be
For te creak of prnblan 18-1, the
patio, hie ane He genes of Hae
chesmehoua be
mpediat, Bah ata bint
\- Lisyso
Lis st
AK(Se)s
st+ sSe rust .
s+ s42(1-nKK) + we =0
=. Poles aw at:
“= (-ax)t fart: Ae) oh
we] ak =e ]
“staat [rei ey -r |
CONT:
Ss
ut
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Radial drotumce e| we =>
le] = ux" ( cary [1 eay-'|
m
= Whe
eo (sls Wy v independrat o| hore
() ter polar on jr eas pl
Se -(- AW)=0 =p heal
(bb) For pos im ENS => Real Part > O
- (AK) 9 O
KK >
At resonance Woe
K =|
Ths A muak alee tee 4 (ov slighty
For Ri = Were, KR > (00st
ie ir =) Oh
@
a
We= —L_ Wy = 0) T1SHy
Vio
or %o
(e) He chang + ihe
=> Mogae bay 1%
@ ree changes be © 1°lo
=> Wo ~ cancloanged
For resovator: wo =} svat
® 210" cad
Yee 3
We = 1
a RC
R-=- QM : 100 e
Wot tot x 1960 K10% (Oks
Oscillahens will veeur at wo IO" ead
whan G(R MRR) =[ ce gainel
Fy Geet ee
Gon Tee ok In © ior * 0a!
13-5
RE wwe Apel
TE plwe) 5 -20dB with a phy
Cony:
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Urimg £4, (18 10)
Lisys 1+ “ie,
B+ BCR+ Voce
i
Poles sh, clocad loop quanley LI 1
; t+ Rue. = Bry sc@ * se
+
' ° te 5 (a. Be Fi dere
. ai
“e*)
;* Qre ~ poles ene ARS
~ Rule, >2
fi
For polws in RHP Be > 2
5 From, Figlt3-5)
." pecbine peale
( ae &
(Ok
Go -fiie e-eljor nee
wccuriny Peau linee.
Rabies, he vara is
ee = 3-08, >
“Mews for [OVpp out
m .
Uy = SV
Ba og
)& = sey t hesy
Using (2) R5= [ko
8- (tre, «(Wer 8) )- 0.2 = 16s
20 2 265
Ir Ge
Re = 20
205 ~!
% = GS kn La
=
TF fa=Re= ce fom(2)
Uo - ( ee (vers) ) op > 55
Vero} = Vo
33
Ups 1o4y
Soppovlput is 2Ub = 2-08 Vp-o,
aa
CuR
Up Up
oe
Vi- Ve = scvy => Uj= Ve (i sc)
R
LE ag
eS
Uy se(ui-uz) + seve
R
Uo (user) + sem (Me ruse) - Sch rSCRG-0
Ue (see esce este} sek) = geen
conT-
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we
do 2 sok
Ur SAS rascW rh
BO
ee
areca © Kew
From Figti®-B) A= yr BYR,
1
———
B+ (werk - 3a)
Blas) =
Baro phase wh uoce® wee
Ww =
oR
|p Yee) | = ae
for oacillahens 17 “IR. %S
Lt) = Lt Rie,
a+ 9 (werk -
[3-14
c
a we
Rise
SBE ek ih:
Be seu rh 9 4 808 Foe
x Uj and
ah [-* +e (wsce) |r wt age
Nb (i dm) + Mp =o
eck,
sel sc stlaaae uprcabinc lege
we] ae it See” doo + de | ae
ve ®pysy2 ——___—_-
Ur pts) Br Stee soe
pGe)= —l—____
ar j boc - wee)
phate is geeo whem UAC = ye
a
wy = Ke.
FGe)* =
ae For oscillahons
he (+S 3
Re a
a7
usd= ir Mle
arsier Voce
Uns) = Me
3x a (wees Be)
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'
oe
Uk , ve~ HF - 0-60
=o 10
+ Wo -0-65 - 2B -oGun
ol
= D0066G Ub + OGG vb -065
New 5:7" & o-lrad (19q= ~o'tead
“SB Wo = 201s 9. iS uh = bk
We Re Me
Nw Fangoeneny af eseillahow = §-SkHe
to mabere epewhon :
we
& Te
a7 =
>t or Dx
Dhue). -1 ‘on tee]
DL re ea) 3
a=
eike gd Bho) _
Musi Re SSeS a
Ue = lo 15¢
ax: pvtpot = 20-3N e-p Bls)=
Rx llde + Rete
x Metto™
el 2.
Refs =
Wor KE = 2m" R= 1k Bonde EM ee
Co Tiiagamy 7? SE NGAE 2 Bilse
Refsc + Rex edo te
Heo from #4, (18:1) np —1
-) 2+2 yy sere
jo) = ]3 + 4 (wee - Wee ee Sten,
BS») | yl y\ z
+ Glo )= -tan” (ss = a) 6 tan" (Seo ee
= 2+ Ree
Using dows 2 tr we ge Noo tb is « that @-87°
ak wow, | iwhat Wy= Yee
* alls : +g.) me)
1 — Gaze * @ + Mex) bos)
| +022 ieee - oR
me
CONT.
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|i} Mae
4-6u ec
"
a
4-61 _ #e
lore
|
- “lio
i
Al
iz Se ay
Rs > BYks2
= ey Voz
Vou
1 iC.
Troms “the voltage divider around te upper
beach © Ups UL = tien
& Dat sue “unpud
z+ 6
eee +scUbr + Be Si 3
=o
= gy
— 2te
Vea - 2051 +8cUe — Vor =O R228,
co ie
Vou (de + Se ~ HB). we
Ure (sce, - %) = Vay
Jo Vex . —1
Ua sex - O/2
Now: Wer = =t_ Les)
Ux Sag Ze ap
Charackermbe ag volion Liss
- S*cR™- seQ@n 4) =O
a
ve Peles are.
2ec
Zee.
fer BE | (0-ay)* * (-2 (Ry)
ns 2 [be © y2ti- 4 Ay ‘ie
7 $21G-8)
zRe
Now:
Re [sp] po =p Polsin RHP!
fe & Xo
~ Stee £ 3% = By
eh Zee. ree i)
Q.é-D-
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I ike Sensentaalics of tt
noc maliead #6 Fin tl ps, tosh eet enue fe eng gt
Wy de:
Tt 5 7 woulo/;
MO eno) RE
> ta C5)
(C8) 1 + ae RY *
oy
i Rilabint to The amplaboda He finan
jo Re eed Semone 20
q
Bis) The Thad Ravine
i a dk ‘how
a ———— ——— aiatxi
(ai) + (ya)
got efits focument f
he: 4
\@ Bere 22-DBKID™ |
_ €&re7e
(BY Fu 4 Larmone = 6s w= O Gur Ry >> del, ceriats (@),0b))
; 4M mice kb a aud (A) one Te aoe boceaat
haw iq «10 for THe ncfanenee (arround) node
am a“ * :
For aneuits fa), (6) 9 (A)
= peas xo?
we RMS of a to 1™ hermere
| RMS gf fordamuntel
L fe
[ers Foe 04740425" | xo
= 69 x10* ae 0.9%
Ss
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Vas 1+ Se28Lb
ele steal
&L =0 at va
Sin + SG + SC; (1 Se,) + (eset)
R =0
Se Shue: > s(t, +a) + SQL, dal
R
26
This ia the charackrnh? sguitien.
For S2 eet
Sat apm PEL 1} (Goraye-weea
[IMAGINARY PART =O:
Gt@ = wey
w= | Geer LE Fr ancy of
| aa | Oat taken
Rene Pat =O
qu tw 7 aig
SmR = ftvrer Bile oy
© ol
44K = 4 = Limit owGaw
Ua = (st2vw@)St ey
AT=0 ot Va, m=)
Gm + SGTK + SG [se(see +k) +i] <0
Sar e+ SES CCL TSG ese,
=0
THE CHAR ACTERNTIC EQUATIONS
In bE TS (cree PSGL + SqqbLeo
R
Nolte thea ss Phe rans wo about ,
wth C+ Cr
we Wo = [rte otk AewR= SL
ca. Ca,
ox —===
(ay Frequency of osc llahows p= Tz
oun De | yaw = Re . Ke
d “ ae 2fe 2 Jefe
= ZRe
Gur
Cer UP = o076V thaw
IR py 4 UF
Rey lf — For _escillahens
te start.
(BD) For Ree (kL) we howe
Sas Se = Jee Ue
qe Sag © Yeooe eee
(=)
conT:
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@) fh O-6Y aeole one wane | is
nok los paeugr +0 chongt the
slate at a cee u, the
oudput wth be dette FIZY oe
-2Y ob De.
6) She TV peale sill change.
she steko when
liSm6 = |
& = 66-40
L/ :
. 8 The cutpuk is a symouhy ic square
wows at Feaquaneas S and lags
the sine Woone By am angie 'D|
€ 5-4%, Sho agua want” bed
ie iis) a\ thy.
Suen Ven = ~Vru ely, ff the average
shits by on ammank so wither He
tee or =v swing <1V, tun
no change. ol stk sill occur.
Cheri ie the ahydt & oy,
ihe cutpee Will be a pe voltage.
L324]
| for We -L- = ESy
Ves 6-8Y with Yeo zy,
For Yn = “Yn = ¥-6V => ®, = @,
for Uz =O p= OlmA = 2S
Ree
=> R=Re = 37S kD a
Ip=imA = 22Be _ 2:65 “4
KR 2R,
poe AE sei -
R= ikon
[13-30
be +
Te2ry HE pete
T= 2 (10x07) (6208) In (SoH )
T= |[*D0gms => f= 994-5t2
[3-31
Ry Ra 4
4 Rs & =
rok
B=08- 462
Fer Vp OV cud,
Ue =+8V
Ne= 5-2,
Ye= 3°6Y
CONT,
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3.32
Te 2rl
i win fet)
‘ for +8N eu
IDs 2 tw( set =p Ut oSmssc. From Fig i3-®3(5), oulputs
10°46 Ne + S-2Vpiope = S7 NBG
C= pe => Re Ye> SOkR
For FSV out:
thasktds = 5 bYG2RS = + 2° 31N Ris Re bys Sieh MOBY
Ven = > Vre = SV
Meike Acid da Rin 2 eqetes
. . - Man casunt im Poalbnek patio *O2nh
we scenes +. O2e BS. a S!Ria Ra = 28.
Lex ( = : mg Ra eee
et Boe Om
Max dada cual = lok
See3l~ Volteqd access . a a. = (0-240) mh
ot 2
GemBi-ogene > Vavae +5 & |
Ree Bee GOT R
avg = -S
New from Fig 3 25(¢)
-S4eay- <2 elkiHe
eee Slopp = -L- s Veu = re ae re
Beat T/. ie
Re C= 0lnE
Rit@ = BV s Sok
Olah SB 2. 12, =p R= 25b52
Reo oye.
Bi se o-ygn R= Sb (o-4e2)
Ri Ra.
2 2S\kSL
tee Be Ygqany RES Ze
Ra use Ki = 23k gael
= — es aco
= Tpiepe Re = 2Eee fr ley edie fee
Ra = ee g .
2 GGFR or Hee yabqeotor :
——— anes
INPoT a oe
ve ON, RRR
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= wis
&
Wet) \. wv des le)
Syear
he
a oe (trrte) (s-cs het
BY >
(tv-e2) z
BS + te Elis)
eit s aa Soll.
Ise OR $e.
i - i
104 (o-sm0"?)
i fe Re Ree = 2OOKEL
|
i Wimimawr 2auaa tonnunt = jw fe
i SES, ip RL, peeve
z Re Riri Bs
Hamimum cannut into Ray \nhtgeabey wan
Moe -ES
a - =
4 a! com 25
= aafe = ke tee SS
fe RP Bizet HS Ree cee
S WWequhey cubput bh tee eat
pad, *'00us and 29-8V penles,
i (ios ze sollewe af tapaciter
e
=
“See shots tat follew:
PVT) = Wag = Ge) e
_ ee
Te ARE dy Ge ~ Rein Ft)
i
QED.
Trigger: “i
Ta: ota
Vat
T—
Lies
[3.387]
For rum Ue goes from BL. tobe
wehl By comdacks oF Up) 20%
es
fo. Yor
fone. BLL
A
Tracovary
Ve:
For feoeary,
Tete) + (eH) (y- 2 )
“te
Ua =
2 2S ge e
Ae Veeesaney ‘ tive
Vp 2 12-122 ee Ca RG
Tr = -Ra ne)
=-(6H) (ouxio™’) (FA GS)
= t¢ ats
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Lie
for sine wove: Vor OF Sinwe
slope al gare ences in
oqw Cos wt \e= Me
2 eyw = O-F (WE)
Slope of tevong olor woo watts quale al
Vogetts omh panied Ye is:
Nec 2 ay
= Sh ta
Wu Te t
Fayokay Par shops:
Woes oO FATE)
Now R = 1:0°%¢-07F - 299-6.2-
dow
2 yoo-c.
Vp change ey Orv pre decade
change aa :
wa Vor OF real)
wag ot
Se? tow Ip tea wake
Fav owkgat of oF jet lwh and
& = 40°
fever = O'Fo
cetpar= O65 ix > O31 bah
Up + 0-6S+ D-BIGR oy
> D-FFESN
6 > OES xq = 63°6°
ouput = 0-@Vix = Olmn
We 2 Ore Oxy = O'S4O
b= Se etoe B24?
0446
cubs 0-65 ix 7 O-DBIomA
Uz = 06S Ht OOS KOY
2 0:663N
Be pees n9D > 46-1"
ond
out=0-6V Les O-0lmh
Up =o Gro Kol = 6-504
o-So4Y qo" = 4b 3”
* 10996
ovT (v)
oy 32. ge
O% 24-6"
D2 Ie
oy £2"
o Oo
Surmpnae iyieg in Table Form:
voy & O-FSine- Plo Ere
Oa 90 oF ©
ots 63¢ oot 37
bl Sey 0-884) Se
o-sS Yel 0 SEY GA
po ye B Hb CL
o-4O Dag 03H 55
p30 24-6 0-241 2-0
9-10 le-4 0-198 [o2
o-10 2. ome ON
aoe o O-0 0-0
et
4
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IB-4e
R Ve
3 ee Soe
iD
ee L
os
Ue= Asm Ee
Slope o| Wo ak b=0;
BY. 2 jaw ur
de hax coo (Hel, og
= AZW 5 sire AT 2eKo
— Crossing
Slept of B-wowe = S, = 20
ve Clamp voting e ©
Vem oNS = Bele= oF
F2uys 2-5
rk Wz >O
te To voles acres
Sele ° aiead i
Ur
ip = SE -re! ANSE
“Me. = Infue>
ne PIs
| Me sont nie.) Ue >0
QED.
e
IBY
from PI3-4%
+ R iz
= We = mir ln (RE)
Now. vu
Un= -nvrla 8 Re (kor
Ves =r ly aol Vo vere
Ves toVrbe Be
Vo = - (Va +¥s +Ye*)
Mion Ve. Rx
nv ( infu ex, * 21)
“
= Vi V2.
= nveIn ( x )
isa & we Vo fevr
5 Vie Ve
tS "RE R
Ue = —loyR = ~ eve
ANALOG
* Vo = -Vive — ucrenee
Tochck Vito-S, UW=2h
Dp) =0-SmA —> Vas -0-H4 nrln t=)
20-7 +2 (0-028) \n (4)
= -0-6653N
Toa = tube > Ve(o.g + 0-08 In(?)) Er)
= Tb FRU
Don = mA es 0-FooV
Vp = ~fe-ce53-0-F347 40-9)=07V
CONT .
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I
Vp=Vby = 0-3V => Tpq = Imi
fo Toe IY be. 2x0-5 e]
Tpit Smt ~ Vaz (o-% ro-ostna) = -0 esq
Tpp> @mit 2 Va= ~ (oF #o-o5 la) > —O-FSATV
Thy = link -@ Ve = O-FV
Le Nb 2 Voy = ~ (Va Ve Ve) = FOF FIOY
oe Yofoos
+ abby * pe
Int Tye OS
fo Tor — OV pe. ZhB=6 .
For sqvavor: Wee theoogh bhn
Peps!
Tove4 wh Ya -(o rosy 4) a0 TOR
Wp = —(-0-9693) *0-FEF3V
6269S - OF
Toy ORL a-44mh
Ups -B-99qy fe DH
[345 TO
Sou, VBE > Vb @=. “=|
for pro ue *
ee o2SVr 6-26 Vr -=
R usVr 10
ze
User = Vp * avrin (Ze Ade.) 2, * We In)
~ x,
Veer = Growl eette 2 Tet Ve In(o4)
Ve = ~Vaer2 Wo t Vee,
= ve fin (11) + 0-26 = tn (0-4) |
= O451%
For Wo = 0-O¥r
eS ET s x
Te= =e > o2k
hes vi (12) + 0-5- In(o-)|
= 6. 4YOSVr
Vo =\r Tas OL
Ve Vpn 4 t |
= 1:4} Vp
Voz 1: 6Mr Tes o-6T
Ve Ve (Ine + 1S-Ino-w)
= 2-886Ny
Vo= 2¥r Tez oOeT
Vs = Ve (Ine 1-8 v2 ls 0-2) > 199
Vor 2G Tee 0-96L
Un = We(In 6 + 24 — In 008) 6.270
Tg= O-forr
Ue = Ur{ 1-468 + 2-2~In 0-082)
=@ Sly
Cconr.
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Uz se Hat mo cana fevea in
fudbacte necmber ,
fey
we oe 5 4
Op
Simply piace Hh LED inthe faudleack pail.
ead
wy
“io CT
H)
in = lille o $5 using R=ike
Un= liel= it 2 dvl oy
Vet m= |W] vate
New U= Y Sin 2r6oe
Dlms Cx 2tGolcos (ameet) |
for aq walnace :
bs améot| = 2meO Yc \ fos UMeot|
eG Fl 26s,
iMG \0> Sea
At Rove: im = 2 OVE | Cos zareot|
binge ie Emnyes
At IgoHe : LoS Bhim
For S-wave
with 2 pack
fm tk, Relkn ee
° Ve, +r
"o Full poe rack | iad wsaune Nae auangs.
vellege= NV.) Venu = 2
with ©: slope Vek. peak §
Thy
= 4KUxGO 24¢0
News cirsreat Trough “the capaclor
wall lo iw ons weouAd
(52% duty ate)
Paak counts 2-66x/0 x ug6
2 2tmA .
[3-se ]
joy putace of (Cus, ema _toapt Cronp,
welll Coieee thy opamp to current
es ae
Cheuge tramefurad in ort pulan :
= (iomA) (ida)
zoF CO
Com
8 ee
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Ve llans chomge pur pulae :
Avs @/e = 1o™ =z- = [OmV
[oxo
Ofer: (putea Ve = lomy
2 pularo ZOmY
10 putare IDOmy
te rach o-BV eg wie 5D polsss
Loy loo "
Boy zoo “
3-56]
Fer Wee, pack dubertow oukpit -
ve sO FY.
Regpt Vothage = (le) e-5= SmV
Tota \eakage = ibe, 2 link
a tphel charge lest?
B@= Wah *® lms = ec
oe “Ragsiwab enpaulan en :
Ce 8. vat
77 al = 2-2ne&
by Sxin>
" ims
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