LM741IM [FAIRCHILD]
SINGLE OPERATIONAL AMPLIFIER; 单路运算放大器
| 型号： | LM741IM |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | SINGLE OPERATIONAL AMPLIFIER |
| 文件： | 总7页 (文件大小：921K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LM741/E/I
SINGLE OPERATIONAL AMPLIFIER
SINGLE OPERATIONAL AMPLIFIERS
8 DIP
The LM741 series are general purpose operational amplifiers which
feature improved performance over industry standards like the LM709.
It is intended for a wide range of analog applications.
The high gain and wide range of operating voltage provide superior
performance in integrator, summing amplifier, and general feedback
applications.
8 SOP
FEATURES
· Short circuit protection
· Excellent temperature stability
·
·
Internal frequency compensation
High Input voltage range
· Null of offset
BLOCK DIAGRAM
ORDERING INFORMATION
Device
LM741N
Package
Operating Temperature
8 DIP
LM741EN
LM741M
0 ~ + 70°C
8 SOP
8 DIP
LM741EM
LM741IN
LM741EIN
LM741IM
LM741EIM
-40 ~ +85 °C
8 SOP
SCHEMATIC DIAGRAM
Rev. B
ã
1999 Fairchild Semiconductor Corporation
LM741/E/I
SINGLE OPERATIONAL AMPLIFIER
ABSOLUTE MAXIMUM RATINGS (TA=25°C)
Characteristic
Supply Voltage
Symbol
LM741
LM741E
LM741I
Unit
VCC
VI(DIFF)
VI
V
V
V
±18
30
±22
30
±18
30
Differential Input Voltage
Input Voltage
±15
±15
±15
Output Short Circuit Duration
Power Dissipation
Indefinite
500
Indefinite
500
Indefinite
500
PD
mW
°C
Operating Temperature Range
Storage Temperature Range
TOPR
TSTG
0 ~ + 70
-65 ~ + 150
0 ~ + 70
-65 ~ + 150
-40 ~ + 85
-65 ~ + 150
°C
ELECTRICAL CHARACTERISTICS
(VCC = 15V, VEE = - 15V. TA = 25 °C, unless otherwise specified)
LM741E
LM741/LM741I
Characteristic
Symbol
VIO
Test Conditions
RS£10KW
Unit
Min
Typ Max Min Typ Max
2.0
6.0
Input Offset Voltage
mV
mV
0.8
3.0
RS£50W
Input Offset Voltage
Adjustment Range
VIO(R)
VCC = ±20V
±10
±15
Input Offset Current
Input Bias Current
Input Resistance
IIO
IBIAS
RI
3.0
30
30
80
20
80
200
500
nA
nA
MW
V
1.0
6.0
±13
0.3
2.0
±13
VCC =±20V
RL³ 2KW
Input Voltage Range
VI(R)
±12
±12
VCC =±20V,
VO(P.P) =±15V
VCC =±15V,
VO(P.P) =±10V
50
Large Signal Voltage Gain
Output Short Circuit Current
V/mV
mA
GV
20
200
25
ISC
10
25
35
RL³ 10KW
RL³ 10KW
RL³ 10KW
RL³ 10KW
±16
±15
VCC = ±20V
VCC = ±15V
Output Voltage Swing
VO(P.P)
V
±12
±10
70
±14
±13
90
RS£10KW, VCM = ±12V
RS£50KW, VCM = ±12V
VCC = ±15V to VCC = ±15V
RS£50W
Common Mode Rejection Ratio CMRR
dB
dB
80
86
95
96
Power Supply Rejection Ratio
PSRR
VCC = ±15V to VCC = ±15V
RS£10KW
77
96
LM741/E/I
SINGLE OPERATIONAL AMPLIFIER
ELECTRICAL CHARACTERISTICS (Continued)
LM741E
LM741/LM741I
Characteristic
Symbol
Test Conditions
Unit
Min Typ Max Min Typ Max
Transient
Rise Time
Overshoot
tR
0.25
6.0
1.5
0.7
0.8
20
0.3
10
ms
%
Unity Gain
Response
OS
BW
SR
ICC
Bandwidth
Slew Rate
0.43
0.3
MHz
V/ms
mA
Unity Gain
RL= ¥ W
0.5
Supply Current
1.5 2.8
80
150
VCC = ±20V
VCC = ±15V
mW
Power Consumption
PC
50
85
ELECTRICAL CHARACTERISTICS
( -40 °C £TA£85 °C for the KA741I °C £TA£70 °C for the LM741 and LM741E. VCC = ±15V, unless otherwise specified)
LM741E
LM741/LM741I
Characteristic
Symbol
Test Conditions
RS£50W
Unit
Min Typ Max Min Typ Max
4.0
mV
Input Offset Voltage
VIO
7.5
RS£10KW
Input Offset Voltage Drift
Input Offset Current
Input Offset Current Drift
Input Bias Current
15
DVIO/DT
IIO
mV/ °C
nA
70
0.5
300
0.8
DIIO/DT
IBIAS
nA/ °C
mA
0.21
Input Resistance
RI
0.5
VCC = ±20V
MW
V
Input Voltage Range
VI(R)
±12 ±13
±16
±12 ±13
RS³ 10KW
RS³ 2KW
RS³ 10KW
RS³ 2KW
VCC =±20V
VCC =±15V
±15
Output Voltage Swing
VO(P.P)
V
±12 ±14
±10 ±13
10
Output Short Circuit Current
ISC
10
40
40
mA
dB
70
90
RS£10KW, VCM = ±12V
RS£50KW, VCM = ±12V
VCC = ±20V RS£50W
Common Mode Rejection Ratio CMRR
80
86
95
96
dB
Power Supply Rejection Ratio
Large Signal Voltage Gain
PSRR
77
15
96
to ±5V
RS£10KW
32
VCC = ±20V,
VO(P-P) = ±15V
VCC = ±15V,
VO(P.P) = ±10V
VCC = ±15V,
VO(P-P) = ±2V
V/mV
GV
RS³ 2KW
10
LM741/E/I
SINGLE OPERATIONAL AMPLIFIER
TYPICAL PERFORMANCE CHARACTERISTICS
LM741/E/I
SINGLE OPERATIONAL AMPLIFIER
LM741/E/I
SINGLE OPERATIONAL AMPLIFIER
TRADEMARKS
The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is
not intended to be an exhaustive list of all such trademarks.
ACEx™
CoolFET™
ISOPLANAR™
MICROWIRE™
POP™
PowerTrench™
QS™
CROSSVOLT™
E2CMOSTM
FACT™
FACT Quiet Series™
Quiet Series™
SuperSOT™-3
SuperSOT™-6
SuperSOT™-8
TinyLogic™
FAST®
FASTr™
GTO™
HiSeC™
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER
NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD
DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT
OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT
RIGHTS, NOR THE RIGHTS OF OTHERS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD 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, or (c) whose
failure to perform when properly used in accordance
with instructions for use provided in the labeling, can be
reasonably expected to result in 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.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Product Status
Definition
Advance Information
Formative or
In Design
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
Preliminary
First Production
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
No Identification Needed
Obsolete
Full Production
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
Not In Production
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
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