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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)： | 8/16頁 |
| 文件大小： | 687K |
| 代理商： | OP470 |
REV. 0
OP470
–8–
FREQUENCY – Hz
P
28
1k
24
20
16
12
8
10k
100k
1M
10M
4
0
T
A
= 25 C
V
S
= 15V
THD = 1%
TPC 19. Maximum Output Swing vs.
Frequency
FREQUENCY – Hz
O
360
100
300
240
180
120
60
0
1k
10k
100k
1M
10M
100M
T
A
= 25 C
V
S
= 15V
A
V
= 100
A
V
= 1
TPC 22. Output Impedance vs.
Frequency
FREQUENCY – Hz
D
1
10
0.1
0.01
0.001
100
1k
10k
T
A
= 25 C
V
S
= 15V
V
O
= 10V p-p
R
L
= 2k
A
V
= 1
A
V
= –10
TPC 25. Total Harmonic Distortion
vs. Frequency
LOAD RESISTANCE –
M
20
100
1k
10k
18
16
14
12
10
8
6
4
2
0
T
A
= 25 C
V
S
= 15V
POSITIVE
SWING
NEGATIVE
SWING
TPC 20. Maximum Output Voltage
vs. Load Resistance
TEMPERATURE – C
S
4.0
–75
3.5
3.0
2.5
2.0
1.5
1.0
–50 –25
0
25
50
75
100
125
V
S
= 15V
–SR
+SR
TPC 23. Slew Rate vs. Temperature
10
0%
100
90
T
A
= 25 C
V
S
= 15V
A
V
= 1
5V
20μs
TPC 26. Large-Signal Transient
Response
CAPACITIVE LOAD – pF
O
100
0
T
A
= 25 C
V
S
= 15V
V
IN
= 100mV
A
V
= 1
80
60
40
20
0
200
400
600
800
1000
TPC 21. Small-Signal Overshoot vs.
Capacitive Load
FREQUENCY – Hz
C
170
10
150
130
110
90
70
50
100
1k
10k
100k
1M
10M
T
A
= 25 C
V
S
= 15V
V
O
= 20V p-p TO 10kHz
160
140
120
100
80
60
TPC 24. Channel Separation vs.
Frequency
10
0%
100
90
T
A
= 25 C
V
S
= 15V
A
V
= 1
50mV
0.2μs
TPC 27. Small-Signal Transient
Response
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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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