DUAL MC1741
INTERNALLY COMPENSATED, HIGH PERFORMANCE
MONOLITHIC OPERATIONAL AMPLIFIERS
designed for use as a summing amplifier: integrator, or amplifier
with operating characteristics as a function of the external feedback
components.
@No Frequency Compensation Required
@Short-Circuit Protection
@Wide Common-Mode and Differential Voltage Ranges
@Low-Power Consumption ~,,,.:,
Rating ISymbol [MC1458 ~~C1558 I““it
Input Differential Voltage v 1D,$. ‘% ;$~~ *30 volts
Input Common Mode Voltage (Note 1) ~Lc:@ttii~,, *’ +15 volts
,,.,,...
... I
Operating Ambient Temperature Range ,:..
J‘$<$?~ oto +70 -55 t0+125 Oc
Storage Temperature Range *,+;’i:’
~R:*$ T~ta Oc
Illfll 11 45’
,F H75k G25
OUTPUT
oFFsET
NULL oI
10k
11
t
VEE
I(DUAL Mc1741) I
PI SUFFIX
PLASTIC PACKAGE
CASE 626
(MC1458, MC1458C, MC1458N)
USUFFIX
cERAMIC PACKAGE Pm ~)jl~
CASE 693
Output A18Vcc
{R}
Inputs zA7output B
A3+6.6 Inputs
v~~ 4‘5 B
LSUFFIX
CERAMIC PACKAGE
CASE 632
TO-116
P2 SUFFIX \m
PLASTIC PACKAGE .~‘!III
CASE 646 I,1,
(M C1458, MC1458C, MC1458N)
NC Vcc
Output ANC
Offset
{
output
Adjust B
A
}
Offset
{
Adjust B
Inputs
A
}Inputs B
‘EE ,I
QMOTOROLA INC., 1975 DS9174RI
ELECTRICAL CHARACTERISTICS (Vcc =15 V, VEE =15 V,TA =25°C unless otherwise noted).
MC1558 MC1458 MC1458C
Characteristic Symbol Min Typ Max Min Typ Max Min Typ Max Unit
Input Offset Voltage Vlo –1.0 5.0 –2.0 6.0 –2.0 10 mV
(RS<l Ok)
Input Offset Current Ilo —20 200 – 20 200 – 20 300 nA
Input Bias Current ]IB —80 500 – 80 500 – 80 ?00 nA
Input Resistance ri 0.3 2.0 –0.3
.2.0 -–2.0 –M@’.\
Input Capacitance Ci –1,4 – – 1.4 – – 1,4 –
Offset Voltage Adjustment Range vlOR –*I5 — — f15 ——*15
Common Mode Input Voltage Range v\cR f12 +13 —*12 i13 —311
Large Signal Voltage Gain Av
(VO=flov, RL=2.0k) 50 200 – 20 200 – –
(vO=*lov, RL=lok) —————
Output Resistance r. —75 – – 75 – s,
Common Mode Rejection Ratio CMRR 70 90 – 70 90 -,$ :$’go “9(
(RS<l Ok) ,,, ‘*~\‘,,.,.s~i
.,’, ‘k,, ‘ ‘“$’
SUPPIV Voltage Rejection Ratio ..<.,,<.
PSRR – 30 150 –30: ~.,:s~ ‘~ –3(
m
O–dB
o–p
L(RS<l Ok) J>,
...
.(<,!\,..,,
Output Voltage Swing
(R L>l Ok)
(RI >2k)
Vo
10utput Short-Circuit Current s1I I I I I
—2.3 5.6 I–2.3 8.0 ImA
ISUDDIV Currents (Both Amplifiers)
170 m
—
70
—0.3
—15
—0.5 V
240 mW
—#s
—Y.
—Vlps
Power Consumption
Transient Response (Unity Gain)
(VI =20mV, RL >2kQ, CL< 100PF) Rise Time
(Vl =20mV, RL >2kQ, CL <100PF) overshoot
(VI= 10V, RI >2kQ, CL<loopF) Slew Rate
ELECTRICAL CHARACTERISTICS (VCC =15v, VEE =lq.v,F& *Thiah to TIOW unless otherwise noted)
MC1458 IMC1458C IUnit
mV
nA
nA
v
dB
lVIV
v
//mV
mA
mW
MC1558 7
Min Typ
— —
— —
— —
— — T
Max Min
7.5 –
—
——
Min Typ
1.0
7.0
85
—
30
300
—
+13
T
30
?14
+13
Vax
6.0
200
500
—
—
500
1500
—
—
Typ
—
flax
m
—
—
—
100
—
—
—
000
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
112
—
—
—
— —
300 –
— —
——
800 –
——
——
——
——
—f9.1
——
—75
— —
——
— —
— —
4
——
——
—
—
——
———
—
—
Common Mode Input Vol<#~:~~$ge vlcR
CMRR
(RS<l Ok)
PSRR
OUtpu tV@$q’@::s@ n9Vo
(R L%$~~!h~
(q,@,:,~,,,~*k)
Large ~gnal Voltage Gain AV
(vO’=*lOv, RL=2k)
70
—
—
—
150
t
— — —
i12
*1O *I4
t13
*I2
+10
—
25
—
—
——
f13
15
—
——
—
(Vo=il Ov, RL=lok)
SupplV Currents lBOth Amplifiers) ID
——
(TA =125°C)
(TA =-55°C)
Power Consumption (TA =125°C} Pc
(TA =-55°C)
*Thigh= 125°C for MC1558 and 70°C for MC1458, MC1458C
TIOW =-55°C for MCI 558 and O°C for MC1458, MC1458C
4.5
6.0
—
——
——
———
—
——
—
135
180
—
—
—
—
——
———
~MOTOROLA Semiconductor Products Inc.
>
E
>
0
.
FIGURE 12 – NON-INVERTING PULSE RESPONSE
o
M
TO Scope
FIGURE 14 – OPEN LOOP VOLTAGE GAIN
versus SUPPLY VOLTAGE
II,,
70 I II I II
o2.0 4,0 6.0 80 10 12 14 16 18 20
VCC, IVEE ,SUPPLY VOLTAGES (VOLTSI
(output)
Products Inc.
TYPICAL CHARACTERISTICS
(Vcc =+15 Vdc, VEE =-15 Vdc, TA =+25°C unless otherw,se noted)
FIGURE 6-POWER BANDWIDTH
(LARGE SIGNAL SWING versus FREQUENCYI
0! 111111 u
10 100 l.Ok 10k 100k
f, FREaUENCY (Hz)
.,
.,.,
*’+ ~‘, :::,!,
28 “
24
+18 v
14
12 II
10 +15V
I1
~8.0 —+12V II1
:6.0 I
11
>4.0 +9.0 vI7
2.0 +6.0 VIIIIII I
o+5.0 vI I I I I I II
o1.0 2.0 3.0 4.0 5,0 5.0 7.0 8.0 9.0 10
RL, LOAD RESISTA&JE (kQ)
—
FIGURE 7 – OPEN LOOP FREQUENCY RESPONSE
RL, LOAD RESISTANCE (OHMS)
FIGURE 11 – SINGLE SUPPLY INVERTING AMPLIFIER
100u F1 k 10 k
+[
v~~
,Vi” e
!4
200 k
200 k
——.
wMOTOROLA Semiconductor Products fnc.
NOISE CHARACTERISTICS (Applies for MC1558N and MC1458N only, VCC =15 V, VEE =-15 V, TA =25°C)
MC1558N MC1458N
Characteristic Symbol Min Typ Max Min Typ Max Unit :
Burst Noise (Popcorn Noise) En —20 ——20 pVpeak
(8 W=l.OHz tol.Ok Hz, t=10sr
Rs =100 k$l) (Input Referenced)
,u
tI1Iii 1 1 11Iw
FIGURE 1 – BURST NOISE versus SOURCE RESISTANCE
1000
9
_.
—
+
<100
d
>,
5
z
F
n
.
~ 10
u-
:1,
0( 1111I!IIlillll II 11111111I
10 100 l.Ok 10k 100k 1.OM
Rs, sOURCE RESISTANCE (OHMSI
FIGURE 3 – OUTPUT NOISE versus SOURCE RESISTANCE
FIGURE 2 – RMS NOISE versus SOURCE RESISTANCE
l,Ok 10k
1
4
,,
100k
100k Posilive
mThreshold ++
Voltage
<2m
100k AaX500 B
+
Operational Ampl, f!er Low Pass
Under Test Filter
1.OHZ tol kHz
To Pass/Fail
Indicator
L6
vNegatn”e
Threshold
For applications where low noise performance is essential, selected Voltage
devices denoted by an Nsuffix are offered. These units have been
100°4 tested for burst noise pulses on aspecial noise test system. The test time employed is 10 seconds and the 20 PV peak
Unlike conventional peak reading or RMS meters, thts system was Iimlt refers to the operational ampllfier Input thus eliminating
especlallv rfesiqned to provide the quick response time essent!al to errors !n the closed-loop gain factor of the operational amplifier
burst (popcorn) noise testing. under test
oMMOTOROLASemicomduceorProducesinc.
----- ...--.. ..., .
;,*
.’
“.x =..,
THERMAL INFORMATION
The maximum power consumption an integrated circuit the sum of the products of the supply voltages and SUPPI)
can tolerate at agiven operating ambient temperature, c;n currents at the worst case operating condition.
be found from the equation:
TJ(max) -TA TJ(max) =Maximum Operating Junction Temperature
as listed in the Maximum Ratings Section
PD(TA) =R~JA(TYP) TA =Maximum Desired Operating Ambient
Where: pD(TA) =power Dissipation allowable at agiven Temperature *,\
operating ambient temperature, This must be greater than R~JA(TYP) =Typical Thermal Resistance Junctio~~$4’~
GSUFFIX .- A7
METAL PACKAGE
CASE 601
;OJC =160° C/W (Tv
-1
,!
IOTE PLANE -)-D
LEADS WITHl N025mm(OO101
DIA OF TRUE POSITION AT ~-N-
L
SEATING PLANEAT MAXIMUM /
MATERIAL CONDITION.
o
;~ “~, !
,l(;; IC+ :
~$>e
\-/ #
><H’ >;/J
E
MILLIMETERS INCHES
OIM MIN MAX MIN MAX
A851 940 0335 0370
B775 B51 0305 0335
c419 4 7D 0165 0185
0041 048 0016 0019
E025 102 0010 0040
F025 102 0010 0,040
G508 8SC 0.200 8SC
H071 086 0.028 0.034
J074 1,14 0029 0,045
K1270 -0.500
L305 4.06 0,120 0.;60
M45~ Bsc 45° BSC
N241 2.67 0.095 0.105
LSUFFIX
n,
CERAMIC PACKAGE
‘< CASE 632
TO-116
!. ~ROJC =10O°C/W (TVF
USUFFIX
~. .3
ACERAMIC PACKAGE
CASE 693
‘7
ReJc= 100°C/W (TvP)
NOTES
1LEADS WITHIN O13 mm (0 0051
RAO OF TRUE POSITION AT
SEATING PLANE AT MAxIMUM
MATERIAL coNmTioN
?OIMENSi ON LTO CENTER
OF LEAOSWHEN FORMEO
PARALLEL
C,rcu,l d,agrams “T,l,z(ng Motorola products are ,ncluded as ameans rs behe”ed to be e“r, relv rel, able However, no ,espons(b, htv IS
of ,Ilustrar, ”g lvp!cal sem, cond”clor appl, cat!ons, conse[,,,enrlv assumed for tnaccurac, es F“rrhermore, such ,“format, on does “or
complete cnformat, on suff, c,ent for constrict, on purposes IS not Convev to the Ddrchaser of the Sem(conduclor de”, ces descr!bed a“y
“ecessar,lv g,ver> The ,nformat, o” has been care ft,lly checked and I,cense under the pare”l r,ghts of Motorola Inc or others
L~ MOTOROLA Semiconductor Products lnc. —
Printed in Switzerland