參數(shù)資料
型號： LM741CM
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： 運算放大器
英文描述： operational amplifier
中文描述： OP-AMP, 7500 uV OFFSET-MAX, 1.5 MHz BAND WIDTH, PDSO8
封裝： SOP-8
文件頁數(shù)： 3/8頁
文件大小： 213K
代理商： LM741CM
Electrical Characteristics
(Note 4) (Continued)
Parameter
Conditions
LM741A/LM741E
Min
Typ
LM741
Typ
LM741C
Typ
Units
Max
Min
Max
Min
Max
Large Signal Voltage Gain
T
A
= 25C, R
L
≥
2 k
V
S
=
±
20V, V
O
=
±
15V
V
S
=
±
15V, V
O
=
±
10V
T
AMIN
≤
T
A
≤
T
AMAX
,
R
L
≥
2 k
,
V
S
=
±
20V, V
O
=
±
15V
V
S
=
±
15V, V
O
=
±
10V
V
S
=
±
5V, V
O
=
±
2V
V
S
=
±
20V
R
L
≥
10 k
R
L
≥
2 k
V
S
=
±
15V
R
L
≥
10 k
R
L
≥
2 k
T
A
= 25C
T
AMIN
≤
T
A
≤
T
AMAX
T
AMIN
≤
T
A
≤
T
AMAX
R
S
≤
10 k
, V
CM
=
±
12V
R
S
≤
50
, V
CM
=
±
12V
T
AMIN
≤
T
A
≤
T
AMAX
,
V
S
=
±
20V to V
S
=
±
5V
R
S
≤
50
R
S
≤
10 k
T
A
= 25C, Unity Gain
50
V/mV
V/mV
50
200
20
200
32
V/mV
V/mV
V/mV
25
15
10
Output Voltage Swing
±
16
±
15
V
V
±
12
±
10
±
14
±
13
25
±
12
±
10
±
14
±
13
25
V
V
Output Short Circuit
Current
Common-Mode
Rejection Ratio
10
10
25
35
40
mA
mA
70
90
70
90
dB
dB
80
95
Supply Voltage Rejection
Ratio
86
96
dB
dB
77
96
77
96
Transient Response
Rise Time
Overshoot
Bandwidth (Note 5)
Slew Rate
Supply Current
Power Consumption
0.25
6.0
1.5
0.7
0.8
20
0.3
5
0.3
5
μs
%
MHz
V/μs
mA
T
A
= 25C
T
A
= 25C, Unity Gain
T
A
= 25C
T
A
= 25C
V
S
=
±
20V
V
S
=
±
15V
V
S
=
±
20V
T
A
= T
AMIN
T
A
= T
AMAX
V
S
=
±
20V
T
A
= T
AMIN
T
A
= T
AMAX
V
S
=
±
15V
T
A
= T
AMIN
T
A
= T
AMAX
0.437
0.3
0.5
1.7
0.5
1.7
2.8
2.8
80
150
mW
mW
50
85
50
85
LM741A
165
135
mW
mW
LM741E
150
150
mW
mW
LM741
60
45
100
75
mW
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.
www.national.com
3
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