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參數資料
| 型號： | LMC662EM |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 運算放大器 |
| 英文描述： | CMOS Dual Operational Amplifier |
| 中文描述： | DUAL OP-AMP, 6500 uV OFFSET-MAX, 1.4 MHz BAND WIDTH, PDSO8 |
| 封裝： | SO-8 |
| 文件頁數： | 3/13頁 |
| 文件大?。?/td> | 430K |
| 代理商： | LMC662EM |
DC Electrical Characteristics
(Continued)
Unless otherwise specified, all limits guaranteed for T
= 25C.
Boldface
limits apply at the temperature extremes. V
+
= 5V,
V
= 0V, V
CM
= 1.5V, V
O
= 2.5V and R
L
>
1M unless otherwise specified.
Parameter
Conditions
Typ
(Note 4)
LMC662AMJ/883
LMC662AMD
Limit
(Notes 4, 9)
4.82
4.77
0.15
0.19
4.41
4.24
0.50
0.63
14.50
14.40
0.35
0.43
13.35
13.02
1.16
1.42
16
12
16
12
19
19
19
19
1.3
1.8
LMC662AI
LMC662C
LMC662E
Units
Limit
(Note 4)
4.82
4.79
0.15
0.17
4.41
4.31
0.50
0.56
14.50
14.44
0.35
0.40
13.35
13.15
1.16
1.32
16
14
16
14
28
25
28
24
1.3
1.5
Limit
(Note 4)
4.78
4.76
0.19
0.21
4.27
4.21
0.63
0.69
14.37
14.32
0.44
0.48
12.92
12.76
1.45
1.58
13
11
13
11
23
21
23
20
1.6
1.8
Limit
(Note 4)
4.78
4.70
0.19
0.25
4.27
4.10
0.63
0.75
14.37
14.25
0.44
0.55
12.92
12.60
1.45
1.75
13
9
13
9
23
15
23
15
1.6
1.9
Output Swing
V
+
= 5V
R
L
= 2 k
to V
+
/2
4.87
V
min
V
max
V
min
V
max
V
min
V
max
V
min
V
max
mA
min
mA
min
mA
min
mA
min
mA
max
0.10
V
+
= 5V
R
L
= 600
to V
+
/2
4.61
0.30
V
+
= 15V
R
L
= 2 k
to V
+
/2
14.63
0.26
V
+
= 15V
R
L
= 600
to V
+
/2
13.90
0.79
Output Current
V
+
= 5V
Sourcing, V
O
= 0V
22
Sinking, V
O
= 5V
21
Output Current
V
+
= 15V
Sourcing, V
O
= 0V
40
Sinking, V
O
= 13V
(Note 12)
Both Amplifiers
V
O
= 1.5V
39
Supply Current
0.75
AC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
= 25C.
Boldface
limits apply at the temperature extremes. V
+
= 5V,
V
= 0V, V
CM
= 1.5V, V
O
= 2.5V and R
L
1M unless otherwise specified.
Parameter
Conditions
Typ
(Note
4)
LMC662AMJ/883
LMC662AMD
Limit
(Notes 4, 9)
0.8
0.5
LMC662AI
LMC662C
LMC662E
Units
Limit
(Note 4)
0.8
0.6
Limit
(Note 4)
0.8
0.7
Limit
(Note 4)
0.8
0.4
Slew Rate
(Note 6)
1.1
V/μs
min
MHz
Deg
dB
dB
Gain-Bandwidth Product
Phase Margin
Gain Margin
Amp-to-Amp Isolation
Input-Referred Voltage Noise
1.4
50
17
130
22
(Note 7)
F = 1 kHz
Input-Referred Current Noise
F = 1 kHz
0.0002
Total Harmonic Distortion
F = 10 kHz, A
V
= 10
R
L
= 2 k
, V
O
= 8 V
PP
V
+
= 15V
%
0.01
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