LM741QML
LM741QML Operational Amplifier
Literature Number: SNOSAN4
LM741QML
Operational Amplifier
General Description
The LM741 is a general purpose operational amplifier which
features improved performance over industry standards
such as the LM709. They are direct, plug-in replacements for
the 709C, LM201, MC1439 and 748 in most applications.
Features
The amplifier offers many features which make their appli-
cation nearly foolproof: overload protection on the input and
output, no latch-up when the common mode range is ex-
ceeded, as well as freedom from oscillations.
Ordering Information
NS Part Number JAN Part Number NS Package Number Package Description
LM741H/883 H08C 8 LD Metal Can
LM741J/883 J08A 8LD CERDIP
LM741W/883 W10A 10LD CERPACK
LM741WG/883 WG10A 10LD Ceramic SOIC
Connection Diagrams
Metal Can Package Dual-In-LinePackage
20143902
See NS Package Number H08C
20143903
See NS Package Number J08A
Ceramic Flatpak and SOIC Package
20143906
See NS Package Number W10A & WG10A
August 2005
LM741QML Operational Amplifier
© 2005 National Semiconductor Corporation DS201439 www.national.com
Schematic Diagram
20143901
LM741QML
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Absolute Maximum Ratings (Note 1)
Supply Voltage ±22V
Power Dissipation (Note 2) 500 mW
Differential Input Voltage ±30V
Input Voltage (Note 3) ±15V
Output Short Circuit Duration Continuous
Operating Temperature Range −55˚C ≤T
A
≤+125˚C
Storage Temperature Range −65˚C ≤T
A
≤+150˚C
Junction Temperature (T
J
) 150˚C
Lead Temperature (Soldering, 10 Seconds) 300˚C
Thermal Resistance
θ
JA
Metal Can (Still Air) 167˚C/W
Metal Can (500LF / Min Air Flow) 100˚C/W
CERDIP (Still Air) TBD
CERDIP (500LF / Min Air Flow) TBD
CERPACK (Still Air) 228˚C/W
CERPACK (500LF / Min Air Flow) 154˚C/W
Ceramic SOIC (Still Air) 228˚C/W
Ceramic SOIC (500LF / Min Air Flow) 154˚C/W
θ
JC
Metal Can 44˚C/W
CERDIP TBD
CERPACK 27˚C/W
Ceramic SOIC 27˚C/W
Package Weight (typical)
Metal Can 1000mg
CERDIP 1100mg
CERPACK 260mg
Ceramic SOIC 225mg
ESD Tolerance (Note 4) 400V
Quality Conformance Inspection
Mil-Std-883, Method 5005 - Group A
Subgroup Description Temp ˚C
1 Static tests at 25
2 Static tests at 125
3 Static tests at -55
4 Dynamic tests at 25
5 Dynamic tests at 125
6 Dynamic tests at -55
7 Functional tests at 25
8A Functional tests at 125
8B Functional tests at -55
9 Switching tests at 25
10 Switching tests at 125
11 Switching tests at -55
12 Settling time at 25
13 Settling time at 125
14 Settling time at -55
LM741QML
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Electrical Characteristics
DC Parameters
The following conditions apply to all the following parameters, unless otherwise specified.
DC: V
CC
=±15V, V
CM
=0V
Symbol Parameter Conditions Notes Min Max Unit Sub-
group
V
IO
Input Offset Voltage V
CM
= -12V -5.0 5.0 mV 1
-6.0 6.0 mV 2, 3
V
CM
= 12V -5.0 5.0 mV 1
-6.0 6.0 mV 2, 3
-5.0 5.0 mV 1
-6.0 6.0 mV 2, 3
+V
CC
=±5V -5.0 5.0 mV 1
-6.0 6.0 mV 2, 3
-V
IO
Adj Offset Null -6.0 mV 1, 2, 3
+V
IO
Adj Offset Null 6.0 mV 1, 2, 3
I
IO
Input Offset Current V
CM
= -12V -200 200 nA 1
-500 500 nA 2, 3
V
CM
= 12V -200 200 nA 1
-500 500 nA 2, 3
-200 200 nA 1
-500 500 nA 2, 3
V
CC
=±5V -200 200 nA 1
-500 500 nA 2, 3
±I
IB
Input Bias Current V
CM
= -12V 0.0 500 nA 1
0.0 1500 nA 2, 3
V
CM
= 12V 0.0 500 nA 1
0.0 1500 nA 2, 3
0.0 500 nA 1
0.0 1500 nA 2, 3
V
CC
=±5V 0.0 500 mA 1
0.0 1500 nA 2, 3
I
CC
Power Supply Current 2.8 mA 1
2.5 mA 2
3.5 mA 3
+A
VS
Open Loop Voltage Gain R
L
=2KΩ,V
O
= 0 to 10V (Note 7) 50 V/mV 1
(Note 7) 25 V/mV 2, 3
−A
VS
Open Loop Voltage Gain R
L
=2KΩ,V
O
= 0 to −10V (Note 7) 50 V/mV 1
(Note 7) 25 V/mV 2, 3
+PSRR Power Supply Rejection Ratio +V
CC
= 15V to 5V, -V
CC
= -15V 77 dB 1, 2, 3
-PSRR Power Supply Rejection Ratio -V
CC
= -15V to -5V,
+V
CC
= +15V
77 dB 1, 2, 3
CMRR Common Mode Rejection Ratio -12V ≤V
CM
≤12V 70 dB 1, 2, 3
+I
OS
Output Short Circuit Current -45 -5.0 mA 1,2
-50 -5.0 mA 3
-I
OS
Output Short Circuit Current 5.0 45 mA 1,2
5.0 50 mA 3
+V
Opp
Output Voltage Swing R
L
= 10KΩ12 V 1,2,3
R
L
=2KΩ10 V 1,2,3
V
CC
=±20V, R
L
= 10KΩ16 V 1,2,3
V
CC
=±20V, R
L
=2KΩ15 V 1,2,3
LM741QML
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Electrical Characteristics (Continued)
DC Parameters (Continued)
The following conditions apply to all the following parameters, unless otherwise specified.
DC: V
CC
=±15V, V
CM
=0V
Symbol Parameter Conditions Notes Min Max Unit Sub-
group
-V
Opp
Output Voltage Swing R
L
= 10KΩ-12 V 1,2,3
R
L
=2KΩ-10 V 1,2,3
V
CC
=±20V, R
L
= 10KΩ-16 V 1,2,3
V
CC
=±20V, R
L
=2KΩ-15 V 1,2,3
R
I
Input Resistance (Note 6) 0.3 MΩ1
V
I
Input Voltage Range V
CC
=±15V (Note 5) ±12 V 1,2,3
V
O
Output Voltage Swing V
CC
=±5V (Note 6) ±2.0 V 1,2,3
AC Parameters
The following conditions apply to all the following parameters, unless otherwise specified.
AC: V
CC
=±15V, V
CM
=0V
Symbol Parameter Conditions Notes Min Max Unit Sub-
group
+SR Slew Rate V
I
= -5V to 5V, A
V
=1,R
L
=
2KΩ
0.2 V/µS 7
-SR Slew Rate V
I
= 5V to -5V, A
V
=1, R
L
=
2KΩ
0.2 V/µS 7
t
R
Rise Time R
L
=2KΩ,A
V
=1,C
L
= 100pF 1.0 µS 7
OS Overshoot R
L
=2KΩ,A
V
=1,C
L
= 100pF 30 % 7
GBW Gain Bandwidth V
I
= 50mV
RMS
, ƒ = 20KHz, R
L
=2KΩ
250 KHz -
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is
functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics. The guaranteed
specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test
conditions.
Note 2: The maximum power dissipation must be derated at elevated temperatures and is dictated by TJmax (maximum junction temperature), θJA (package junction
to ambient thermal resistance), and TA(ambient temperature). The maximum allowable power dissipation at any temperature is PDmax =(T
Jmax -T
A)/θJA or the
number given in the Absolute Maximum Ratings, whichever is lower.
Note 3: For supply voltages less than ±15V, the absolute maximum input voltage is equal to the supply voltage.
Note 4: Human body model, 1.5 kΩin series with 100 pF.
Note 5: Guaranteed by CMRR, IIB,I
IO,V
IO
Note 6: Guaranteed parameter, not tested.
Note 7: Datalog reading in K = V/mV
Typical Application
Offset Nulling Circuit
20143907
LM741QML
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Revision History
Date
Released
Revision Section Originator Changes
08/22/05 A New Release to the corporate format L. Lytle 1 MDS datasheet converted into one
corporate datasheet format. Since drift is not
performed on 883 product, the table was
removed. MNLM741-X Rev 1A0 will be
archived.
LM741QML
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Physical Dimensions inches (millimeters) unless otherwise noted
Metal Can Package (H)
NS Package Number H08C
Ceramic Dual-In-Line Package (J)
NS Package Number J08A
LM741QML
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Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
10–Lead Ceramic SOIC (WG)
NS Package Number WG10A
10-Lead Ceramic Flatpak (W)
NS Package Number W10A
LM741QML
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Notes
National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves
the right at any time without notice to change said circuitry and specifications.
For the most current product information visit us at www.national.com.
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which, (a) are intended for surgical implant into the body, or
(b) support or sustain life, and whose failure to perform when
properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to result
in a significant injury to the user.
2. A critical component is any component of a life support
device or system whose failure to perform can be reasonably
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LM741QML Operational Amplifier
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