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參數(shù)資料
| 型號： | OP470 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Very Low Noise Quad Operational Amplifier |
| 中文描述： | 極低噪聲四路運算放大器 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 687K |
| 代理商： | OP470 |
REV. A
–2–
OP470–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
(at V
S
= 15 V, T
A
= 25 C, unless otherwise noted.)
OP470A/E
Min
Typ Max
OP470F
OP470G
Min Typ Max
Parameter
INPUT OFFSET
VOLTAGE
Symbol
Conditions
Min Typ Max
Unit
V
OS
0.1
0.4
0.2
0.8
0.4
1.0
mV
INPUT OFFSET
CURRENT
I
OS
V
CM
= 0 V
3
10
6
20
12
30
nA
INPUT BIAS
CURRENT
I
B
V
CM
= 0 V
6
25
15
50
25
60
nA
INPUT NOISE
VOLTAGE
e
np-p
0.1 Hz to 10 Hz
(Note 1)
80
200
80
200
80
200
nVp–p
INPUT NOISE
Voltage Density
f
O
= 10 Hz
f
O
= 100 Hz
f
O
=
1 kHz
(Note 2)
3.8
3.3
3.2
6.5
5.5
5.0
3.8
3.3
3.2
6.5
5.5
5.0
3.8
3.3
3.2
6.5
5.5
5.0
e
n
nV
÷
Hz
INPUT NOISE
Current Density
f
O
= 10 Hz
f
O
= 100 Hz
f
O
= 1 kHz
V =
±
10 V
R
L
= 10 k
W
R
L
= 2 k
W
1.7
0.7
0.4
1.7
0.7
0.4
1.7
0 7
0.4
i
n
pA
÷
Hz
LARGE-SIGNAL
Voltage Gain
A
VO
1000 2300
500
800
400
1700
900
800
400
1700
900
V/mV
1200
INPUT VOLTAGE
RANGE
IVR
(Note 3)
±
11
±
12
±
11
±
12
±
11
±
12
V
OUTPUT VOLTAGE
SWING
V
O
R
L
≥
2 k
W
±
12
±
13
±
12
±
13
±
12
±
13
V
COMMON-MODE
REJECTION
CMR
V
CM
=
±
11 V
110
125
100
120
100
120
dB
POWER SUPPLY
Rejection Ratio
PSRR
V
S
=
±
4.5 V to
±
18 V
0.56 1.8
1.0
5.6
1.0
5.6
m
V/V
V/
m
s
SLEW RATE
SR
1.4
2
1.4
2
1.4
2
SUPPLY CURRENT
(All Amplifiers)
I
SY
No Load
9
11
9
11
9
11
mA
GAIN BANDWIDTH
PRODUCT
GBW
A
V
= 10
6
6
6
MHz
CHANNEL
SEPARATION
CS
V
O
= 20 V
p-p
f
O
= 10 Hz (Note 1)
125
155
125
155
125
155
dB
INPUT
CAPACITANCE
C
IN
R
IN
2
2
2
pF
M
W
INPUT RESISTANCE
Differential-Mode
0.4
0.4
0.4
INPUT RESISTANCE
Common-Mode
R
INCM
11
11
11
G
W
A
V
= 1
to 0.1%
to 0.01 %
SETTLING TIME
t
S
5.5
6.0
5.5
6.0
5.5
6.0
m
s
NOTES
1
Guaranteed but not 100% tested
2
Sample tested
3
Guaranteed by CMR test
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| OP470AY | Very Low Noise Quad Operational Amplifier |
| OP470EY | Very Low Noise Quad Operational Amplifier |
| OP470GP | Very Low Noise Quad Operational Amplifier |
| OP470GS | Very Low Noise Quad Operational Amplifier |
| OP482GP | Dual/Quad Low Power, High Speed JFET Operational Amplifiers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OP-470 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Dual/Quad Low Noise, Precision Operational Amplifiers |
| OP-470A | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Dual/Quad Low Noise, Precision Operational Amplifiers |
| OP-470AJ | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Dual/Quad Low Noise, Precision Operational Amplifiers |
| OP-470ARC/883 | 制造商:AD 制造商全稱:Analog Devices 功能描述:VERY LOW NOISE QUAD OPERATIONAL AMPLIFIER |
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