Datasheet LM741WG-MPR, LM741MW8, LM741MDS, LM741J-883, LM741H-883 Datasheet (NSC)

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LM741 Operational Amplifier
General Description
The LM741 series are general purpose operational amplifi­ers which feature improved performance over industry stan­dards like the LM709. They are direct, plug-in replacements for the 709C, LM201, MC1439 and 748 in most applications.
The amplifiers offer many features which make their applica­tion nearly foolproof: overload protection on the input and output, no latch-up when the common mode range is ex­ceeded, as well as freedom from oscillations.
The LM741C/LM741E are identical to the LM741/LM741A except that the LM741C/LM741E have their performance guaranteed over a 0˚C to +70˚C temperature range, instead of −55˚C to +125˚C.
Schematic Diagram
DS009341-1
Offset Nulling Circuit
DS009341-7
May 1998
LM741 Operational Amplifier
© 1999 National Semiconductor Corporation DS009341 www.national.com
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Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications.
(Note 6)
LM741A LM741E LM741 LM741C
Supply Voltage
±
22V
±
22V
±
22V
±
18V Power Dissipation (Note 2) 500 mW 500 mW 500 mW 500 mW Differential Input Voltage
±
30V
±
30V
±
30V
±
30V Input Voltage (Note 3)
±
15V
±
15V
±
15V
±
15V Output Short Circuit Duration Continuous Continuous Continuous Continuous Operating Temperature Range −55˚C to +125˚C 0˚C to +70˚C −55˚C to +125˚C 0˚C to +70˚C Storage Temperature Range −65˚C to +150˚C −65˚C to +150˚C −65˚C to +150˚C −65˚C to +150˚C Junction Temperature 150˚C 100˚C 150˚C 100˚C Soldering Information
N-Package (10 seconds) 260˚C 260˚C 260˚C 260˚C J- or H-Package (10 seconds) 300˚C 300˚C 300˚C 300˚C M-Package
Vapor Phase (60 seconds) 215˚C 215˚C 215˚C 215˚C
Infrared (15 seconds) 215˚C 215˚C 215˚C 215˚C See AN-450 “Surface Mounting Methods and Their Effect on Product Reliability” for other methods of soldering surface mount devices.
ESD Tolerance (Note 7) 400V 400V 400V 400V
Electrical Characteristics (Note 4)
Parameter Conditions LM741A/LM741E LM741 LM741C Units
Min Typ Max Min Typ Max Min Typ Max
Input Offset Voltage T
A
=
25˚C
R
S
10 k 1.0 5.0 2.0 6.0 mV
R
S
50 0.8 3.0 mV
T
AMIN
TA≤ T
AMAX
RS≤ 50Ω 4.0 mV R
S
10 k 6.0 7.5 mV Average Input Offset 15 µV/˚C Voltage Drift Input Offset Voltage T
A
=
25˚C, V
S
=
±
20V
±
10
±
15
±
15 mV Adjustment Range Input Offset Current T
A
=
25˚C 3.0 30 20 200 20 200 nA
T
AMIN
TA≤ T
AMAX
70 85 500 300 nA Average Input Offset 0.5 nA/˚C Current Drift Input Bias Current T
A
=
25˚C 30 80 80 500 80 500 nA
T
AMIN
TA≤ T
AMAX
0.210 1.5 0.8 µA
Input Resistance T
A
=
25˚C, V
S
=
±
20V 1.0 6.0 0.3 2.0 0.3 2.0 M
T
AMIN
TA≤ T
AMAX
, 0.5 M
V
S
=
±
20V
Input Voltage Range T
A
=
25˚C
±12±
13 V
T
AMIN
TA≤ T
AMAX
±12±
13 V
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Electrical Characteristics (Note 4) (Continued)
Parameter Conditions LM741A/LM741E LM741 LM741C Units
Min Typ Max Min Typ Max Min Typ Max
Large Signal Voltage Gain T
A
=
25˚C, R
L
2k
V
S
=
±
20V, V
O
=
±
15V 50 V/mV
V
S
=
±
15V, V
O
=
±
10V 50 200 20 200 V/mV
T
AMIN
TA≤ T
AMAX
,
R
L
2kΩ,
V
S
=
±
20V, V
O
=
±
15V 32 V/mV
V
S
=
±
15V, V
O
=
±
10V 25 15 V/mV
V
S
=
±
5V, V
O
=
±
2V 10 V/mV
Output Voltage Swing V
S
=
±
20V
R
L
10 k
±
16 V
R
L
2k
±
15 V
V
S
=
±
15V
R
L
10 k
±12±
14
±12±
14 V
R
L
2k
±10±
13
±10±
13 V
Output Short Circuit T
A
=
25˚C 10 25 35 25 25 mA
Current T
AMIN
TA≤ T
AMAX
10 40 mA
Common-Mode T
AMIN
TA≤ T
AMAX
Rejection Ratio RS≤ 10 kΩ,V
CM
=
±
12V 70 90 70 90 dB
R
S
50,V
CM
=
±
12V 80 95 dB
Supply Voltage Rejection T
AMIN
TA≤ T
AMAX
,
Ratio V
S
=
±
20V to V
S
=
±
5V
R
S
50 86 96 dB
R
S
10 k 77 96 77 96 dB
Transient Response T
A
=
25˚C, Unity Gain Rise Time 0.25 0.8 0.3 0.3 µs Overshoot 6.0 20 5 5
%
Bandwidth (Note 5) T
A
=
25˚C 0.437 1.5 MHz
Slew Rate T
A
=
25˚C, Unity Gain 0.3 0.7 0.5 0.5 V/µs
Supply Current T
A
=
25˚C 1.7 2.8 1.7 2.8 mA
Power Consumption T
A
=
25˚C
V
S
=
±
20V 80 150 mW
V
S
=
±
15V 50 85 50 85 mW
LM741A V
S
=
±
20V
T
A
=
T
AMIN
165 mW
T
A
=
T
AMAX
135 mW
LM741E V
S
=
±
20V
T
A
=
T
AMIN
150 mW
T
A
=
T
AMAX
150 mW
LM741 V
S
=
±
15V
T
A
=
T
AMIN
60 100 mW
T
A
=
T
AMAX
45 75 mW
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.
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Electrical Characteristics (Note 4) (Continued)
Note 2: For operation at elevated temperatures, these devices must be derated based on thermal resistance, and Tjmax. (listed under “Absolute Maximum Rat-
ings”). T
j
=
T
A
+(θjAPD).
Thermal Resistance Cerdip (J) DIP (N) HO8 (H) SO-8 (M)
θ
jA
(Junction to Ambient) 100˚C/W 100˚C/W 170˚C/W 195˚C/W
θ
jC
(Junction to Case) N/A N/A 25˚C/W N/A
Note 3: For supply voltages less than±15V, the absolute maximum input voltage is equal to the supply voltage. Note 4: Unless otherwise specified, these specifications apply for V
S
=
±
15V, −55˚C TA≤ +125˚C (LM741/LM741A). For the LM741C/LM741E, these specifica-
tions are limited to 0˚C T
A
+70˚C.
Note 5: Calculated value from: BW (MHz)=0.35/Rise Time(µs). Note 6: For military specifications see RETS741X for LM741 and RETS741AX for LM741A. Note 7: Human body model, 1.5 kin series with 100 pF.
Connection Diagram
Metal Can Package
DS009341-2
Note 8: LM741H is available per JM38510/10101
Order Number LM741H, LM741H/883 (Note 8),
LM741AH/883 or LM741CH
See NS Package Number H08C
Dual-In-Line or S.O. Package
DS009341-3
Order Number LM741J, LM741J/883,
LM741CM, LM741CN or LM741EN
See NS Package Number J08A, M08A or N08E
Ceramic Dual-In-Line Package
DS009341-5
Note 9: also available per JM38510/10101 Note 10: also available per JM38510/10102
Order Number LM741J-14/883 (Note 9),
LM741AJ-14/883 (Note 10)
See NS Package Number J14A
Ceramic Flatpak
DS009341-6
Order Number LM741W/883
See NS Package Number W10A
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Physical Dimensions inches (millimeters) unless otherwise noted
Metal Can Package (H)
Order Number LM741H, LM741H/883, LM741AH/883, LM741CH or LM741EH
NS Package Number H08C
Ceramic Dual-In-Line Package (J)
Order Number LM741CJ or LM741J/883
NS Package Number J08A
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Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
Ceramic Dual-In-Line Package (J)
Order Number LM741J-14/883 or LM741AJ-14/883
NS Package Number J14A
Small Outline Package (M)
Order Number LM741CM
NS Package Number M08A
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Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
Dual-In-Line Package (N)
Order Number LM741CN or LM741EN
NS Package Number N08E
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Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
LIFE SUPPORT POLICY
NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or systems 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 expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.
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Tel: 81-3-5639-7560 Fax: 81-3-5639-7507
www.national.com
10-Lead Ceramic Flatpak (W)
Order Number LM741W/883
NS Package Number W10A
LM741 Operational Amplifier
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 circuitryandspecifications.
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