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부품번호 | MC33272 기능 |
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기능 | HIGH PERFORMANCE OPERATIONAL AMPLIFIERS | ||
제조업체 | Motorola Semiconductors | ||
로고 | |||
전체 10 페이지수
MOTOROLA
SEMICONDUCTOR
TECHNICAL DATA
Order this data sheet by MC33272/D
MC33272
MC33274
SINGLE SUPPLY, HIGH SLEW RATE
LOW INPUT OFFSET VOLTAGE,
BIPOLAR OPERATIONAL AMPLIFIERS
The MC33272/4 series of monolithic operational amplifiers are
quality fabricated with innovative Bipolar design concepts, This
dual and quad operational amplifier series incorporates Bipolar
inputs along with a patented Zip-R-Trim element for input offset
,.,. ?.,,
.)
33272
voltage reduction. The MC33272/4 series of operational amplifiers
exhibits a low input offset voltage and high gain bandwidth prod-
uct. Dual-doublet frequency compensation is used to increase the
slew rate while maintaining low in~ut noise characteristics. Its all
.,$,),,,*..>.8.;..\
s ~4&-
Y
NPN output stage exhibit: no deadband crossover distortion,
*.~:: ~,‘,&,>$.*~,.P SUFFIX
D SUFFIX
large output voltage swing, and an excellent phase and gain mar-
gin. It also provides a low open-loop high frequency output
impedance with symmetrical source and sink AC frequenc~$:
.,,,*::,~.~%,q3,:i~’,~*P.1t*ASTICCASEPA6C26KAGE
~..X....*.,,.
PLASTIC PACKAGE
CASE 751
(SO-8)
performance.
‘: .?.$$
>,:.*;l,h ‘Ib
PIN ASSIGNMENTS
The MC33272/4 series is specified over – 4VC to + 85”Ca$~ i$j
available in the plastic DIP and SOIC surface mount paq&$:~g’TP
and D suffixes).
,\\:\, \
\’i.~t
output 1
Vcc
q output 2
© Inputs 1
e
I
q Inputs 2
VEE
e1
e
(Dual, Top View)
e
e
e MC33274
e
ey
q
Ym
14
(’~
,4%4
...,
e
1
1
q
P SUFFIX
D SUFFIX
PLASTIC PACKAGE
PLASTIC PACKAGE
CASE 646
CASE 751A
(s0-14)
PIN ASSIGNMENTS
output 1
output 4
Op Amp
Function
Dual
Quad
ORDERING INFORMATION
Device
Specified Ambient
Temperature Range
MC33272D
MC33272P
MC33274D
– 40°C to + 85°C
MC33274P
Inputs 1
(
Package
1
SO-8
Plastic DIP
SO-14
Plastic DIP
Vcc
Inputs 2
{
output 2
(Quad, Top View)
I~IMOTOROLAINC., 1990
inputs 4
}
VEE
Inputs 3
1
output 3
DS9735
FIGURE 2 — MAXIMUM POWER DISSIPATION
versus TEMPERATURE
FIGURE 3 — INPUT OFFSET VOLTAGE versus TEMPERATURE
FOR TYPICAL UNITS
~ 2400
g
g 2000 ‘\
g MC3327P2&M C33274P
=
: 1600
\
E
g ,200\ MC33274D
a
>
\
~ 800‘M C3327>2 $ \
x
a
>
\
E- 400
<
z
—an o
\\
\
-60 -40-20 0 +20 +40 +60 +80*100
+120 t140+160t
180
TA,AMBIENTTEMPERATURE(°C)
FIGURE 4 — INPUT BIAS CURRENT versus
COMMON MODE VOLTAGE
+ 5.0
F& + 3,0
$u
Vcc= +15V
VEE= -15V
vcM=ov
~ +1.0
+
%
= –1,0 ~
+
~
~
o – 3,0
>—
-5.0
I
1
>
——~~ ~
3
I
1 – Vlo >0 (,I 25”C
2– vlo = O ([I25°C
1
~y.:*,..l...i..~.\.~’,‘%,if$..$.,...?,.,.:.~,,~,,3‘5,.:)-~.$’,1~.....-.
3– vlo<0 (CI25*-°-CJ-*~,,[.,*,+i.,!$e:,+.~.~.“..,j~.,q.F:,.;:$y,:,,,.~
-55 -25
0 +25 i,i*1+~$,,$~ t 75 t 100 * 125
TA,AM81~N~~&~fERATURE (“C)
,:,:.>,‘,.!...,;.,>!~,t},:.\,,t.:;&
~~*,~~.,.:.X<$.$>.,,.<$<....,.~>,%:i<.,,.~~>.e.:+~$,.
.+.!i~’!.!it.<~i.
FIGURE 5 — l~&UTkAS CURRENT versus TEMPERATURE
$;::;&:,i.$:.::.,:,.
TA,AMBIENTTEMPERATURE(°C)
MOTOROLA
4
o
-55
I
-25
0 + 25 + 50 + 75 t 100 + 125
TA,AMBIENTTEMPERATURE(“C)
FIGURE 7 — OPEN-LOOP VOLTAGE GAIN
versus TEMPERATURE
180
5
>
0
; 160
-
z
w3 / y
&
~ 140
g
L
o
—vCc= +15V
VEE= -15V
~
&
120 —
RL = 2.0kfl
o f=lOHz
i
o
a> 100
Avo= –Iovto+lov
II
-55 -25
0
+ 25
~
t 50
+ 75 +100
TA,AMBIENTTEMPERATURE(°C)
+ 125
MC33272 * MC33274
4페이지 FIGURE 20 — VOLTAGE GAIN & PHASE versus FREQUENCY
-25
+ 20
-15
=~+lo
z
< -5.0
u
u
wo
a
~ -50
>
a> – 10
-15
-20
?5
-iook
l,OM
10M
f,FREQUENCY (Hz)
80
100
120
140
160
180
200
220
240
260
-?-9”0
100M
FIGURE 21 — GAIN AND PHASE versus FREQUENCY
-251
I 1 -!- 1 1 1 !1!
..
I
, ! ! , +!.
~.;:,
FIGURE 22 — OPEN-LOOP VOLTAGE GAIN & PHASE
versus FREQUENCY
~ 20
+ 10 ~
\
0~
Vcc= +15v-
‘VEE= -15V
_,o Vout=ov
t TA = 25°C
_
\
-+
\ 2A
I I II
t
.
lB
\\ —- ~.
100
120
!40
160
180
200
,#o
– 20
a~ 2.0
-30 0
1,0
iI
,,. . . !.1.,~,,!
I I 111111
10 100
CL,OUTPUT LOAD CAPACITANCE (pF)
o
IIIH
1000
12
g— 10
z
E
2
z
z
L
o
0
+
z 4.0
CL = 500pF_ — — __
&
o
aE 2.0
Vcc= +15V
VEE= –15VA
o~
-55 -25
0 +25
+50 +75 +100 +125
TA,AM81ENT TEMPERATURE (“C)
FIGURE 25 — PHASE MARGIN versus TEMPERATURE
60
50
40
—
30
20
QE
10
I
-055
I
-25
——
I
CL= 300pF-
1
CL = 500pF
Vcc= +15V
VEE= –15V
I
1I I I 1I
0 +25 +50 +75 +100 +125
TA,AM81ENT TEMPERATURE ICI
MC33272 o MC33274
MOTOROLA
7
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부품번호 | 상세설명 및 기능 | 제조사 |
MC33272 | HIGH PERFORMANCE OPERATIONAL AMPLIFIERS | Motorola Semiconductors |
MC33272 | LOW INPUT OFFSET VOLTAGE OPERATIONAL AMPLIFIERS | Unisonic Technologies |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |